-
1 critical short-circuit current
критический ток короткого замыкания
Значение тока отключения ниже номинальной наибольшей отключающей способности, при котором энергия дуги значительно выше, чем при номинальной наибольшей отключающей способности.
[ ГОСТ Р 50030. 1-2000 ( МЭК 60947-1-99)]EN
critical short-circuit current
value of breaking current, less than the rated short-circuit breaking capacity, at which the arc energy is significantly higher than at the rated short-circuit breaking capacity
[IEC 60947-1, ed. 5.0 (2007-06)]FR
courant critique de court-circuit
valeur de courant coupé inférieure au pouvoir assigné de coupure en court-circuit, à laquelle l'énergie d'arc est notablement plus grande qu'au pouvoir assigné coupure en court-circuit
[IEC 60947-1, ed. 5.0 (2007-06)]Тематики
- выключатель автоматический
- выключатель, переключатель
- электротехника, основные понятия
EN
FR
Англо-русский словарь нормативно-технической терминологии > critical short-circuit current
-
2 current
1) (электрический) ток || токовый2) поток; течение || текущий; протекающий3) скорость потока; скорость течения4) течение; ход событий || текущий; относящийся к рассматриваемому моменту времени; современный6) общая тенденция; курс || общепринятый; общераспространённый•- acoustoelectric current
- action current
- active current
- alternating current
- anode current
- antenna current
- arc current
- armature current
- avalanche current
- average current
- back current
- balanced currents
- band-to-band current
- base current
- beam current
- bias current
- biasing current
- bidirectional current
- biphase current
- bleeder current
- blowing current
- branch current
- breakaway current
- breakaway starting current
- breakdown current
- breaking current
- breakover current
- bulk current
- carrier current
- catcher current
- cathode current
- cathode covering current
- cathode-ray current
- channel current
- charging current
- collector current
- collector cutoff current
- collector-junction current
- collector leakage current
- collector-saturation current
- complex current
- complex sinusoidal current
- conduction current
- conjugate complex current
- conjugate complex sinusoidal current
- constant current
- continuous current
- control current
- convection current
- conventional fusing current
- conventional nonfusing current
- critical current
- critical controlling current
- critical grid current
- crystal current
- cutoff current
- cyclic current
- damped current
- dark current
- decaying current
- demarcation current
- diacritical current
- dielectric current
- diffusion current
- digit current
- direct current
- discharge current
- displacement current
- double-injection current
- drain current
- drift current
- drop-away current
- drop-out current
- earth current
- echo current
- eddy currents
- edge leakage current
- effective current
- electric current
- electric induction current
- electrode current
- electrode dark current
- electrode inverse current
- electron current
- emission current
- emitter current
- equivalent input offset current
- equivalent noise current
- erasing current
- excess current
- excitation current
- exciting current
- exponential excess current
- external current
- extra current
- extraction current
- extraneous current
- faradic current
- fault current
- fault electrode current
- feedback current
- field-free emission current
- filament starting current
- filament surge current
- firing current
- flash current
- flection-point emission current
- fluctuating current
- focus current
- focusing current
- follow current
- forward current
- forward-bias current
- Foucault currents
- Frenkel-Poole current
- full-select current
- fusing current
- galvanic current
- gap current
- gas current
- gas ionization current
- gate current
- gate-body leakage current
- gate holding current
- gate nontrigger current
- gate trigger current
- gate turn-off current
- generation-recombination current
- grid current
- ground current
- gun current
- half-select current
- Hall current
- harmonic current
- heater current
- heater-cathode current
- heater-cathode insulation current
- heater starting current
- heater surge current
- heavy current
- high-frequency current
- high-tension current
- high-voltage direct current
- hold current
- holding current
- hole current
- hot-electron current
- hump current
- idle current
- idling current
- image current
- impurity diffusion current
- incident current
- induced current
- inflection-point emission current
- initial symmetrical short-circuit current
- initial-velocity current
- injection current
- input offset current
- interbase current
- intermittent current
- inverse current
- ion current
- ionic current
- ionization current
- irradiation saturation current
- Josephson tunnel current
- lagging current
- latching current
- leading current
- leakage current
- leakage tube current
- Leduc current
- light current
- limiting slider current
- load current
- local current
- locked-rotor current
- longitudinal current
- loop current
- magnetization current
- magnetizing current
- majority current
- majority-carrier current
- make-and-break current
- making current
- marker current
- marking current
- mesh current
- minority current
- minority-carrier current
- Morton wave current
- nerve-action current
- net current
- noise current
- no-load current
- offset current
- off-state current
- one-carrier current
- one-particle current
- open-circuit current
- operating current
- oscillating current
- oscillatory current
- over current
- paired-electron current
- particle current
- peak inverse anode current
- peak plate current
- peak-point current
- peak-switching current
- peak-withstand current
- pedestal current
- periodic current
- persistent current
- phasor current
- photoelectric current
- photon-induced current
- pick-up current
- piezoelectric current
- pinch current
- pinch-off current
- plate current
- poloidal current
- post-arc current
- prebreakdown current
- preconduction current
- preionization current
- preoscillation current
- primary current
- probability current
- probe current
- prospective current
- pull-in current
- pulsating current
- push-pull currents
- push-push currents
- pyroelectric current
- quiescent current
- radiation-induced current
- radiation-induced thermally activated current
- rated current
- rated ac discharge current
- rated coil current
- rated contact current
- rated follow current
- reactive current
- read current
- read-out current
- recombination-generation current
- recording audio-frequency current
- recovery current
- rectified current
- reflected current
- regeneration current
- release current
- residual current
- residual stored current
- resistor-substrate leakage current
- return current
- reverse current
- reverse-bias current
- reverse blocking current
- reverse leakage current
- reverse recovery current
- reverse saturation current
- reversible absorption current
- RF current
- ringing current
- ripple current
- saturation current
- sawtooth current
- SCL current
- secondary current
- selection current
- short-circuit current
- short-circuit current per unit wavelength
- short-time withstand current
- signal output current
- simple harmonic current
- single-electron current
- single-injection current
- sinusoidal current
- skinned current
- sneak current
- source current
- space current
- space-charge-limited current
- spacing current
- spin-polarized current
- split-phase current
- sputtering current
- standing current
- starter transfer current
- starting current
- steady current
- steady short-circuit current
- steady-state current
- stray current
- subthreshold current
- surface current
- surge current
- surge electrode current
- sustaining current
- sweeping-out current
- switching current
- synaptic current
- take-off current
- target current
- telephone current
- telephone carrier current
- telluric current
- thermal current
- thermal-convection current
- thermally activated current
- thermionic current
- three-phase current
- threshold current
- toroidal current
- total current
- transfer current
- transient current
- transient-decay current
- tree-branch current
- tunnel current
- tunneling current
- turn-on base current
- turnover current
- two-carrier current
- undulating current
- undulatory current
- unidirectional current
- unit-step current
- vacancy current
- valley current
- valley-point current
- vector current
- video current
- video record current
- voltage saturation current
- voltaic current
- write current
- Zener current
- zero-field emission current
- zero-voltage current -
3 current
1) (электрический) ток || токовый2) поток; течение || текущий; протекающий3) скорость потока; скорость течения4) течение; ход событий || текущий; относящийся к рассматриваемому моменту времени; современный5) вчт. рабочий (напр. о файле); текущий (напр. о записи)6) общая тенденция; курс || общепринятый; общераспространённый•- acoustoelectric current
- action current
- active current
- alternating current
- anode current
- antenna current
- arc current
- armature current
- avalanche current
- average current
- back current
- balanced currents
- band-to-band current
- base current
- beam current
- bias current
- biasing current
- bidirectional current
- biphase current
- bleeder current
- blowing current
- branch current
- breakaway current
- breakaway starting current
- breakdown current
- breaking current
- breakover current
- bulk current
- carrier current
- catcher current
- cathode covering current
- cathode current
- cathode-ray current
- channel current
- charging current
- collector current
- collector cutoff current
- collector leakage current
- collector-junction current
- collector-saturation current
- complex current
- complex sinusoidal current
- conduction current
- conjugate complex current
- conjugate complex sinusoidal current
- constant current
- continuous current
- control current
- convection current
- conventional fusing current
- conventional nonfusing current
- critical controlling current
- critical current
- critical grid current
- crystal current
- cutoff current
- cyclic current
- damped current
- dark current
- decaying current
- demarcation current
- diacritical current
- dielectric current
- diffusion current
- digit current
- direct current
- discharge current
- displacement current
- double-injection current
- drain current
- drift current
- drop-away current
- drop-out current
- earth current
- echo current
- eddy currents
- edge leakage current
- effective current
- electric current
- electric induction current
- electrode current
- electrode dark current
- electrode inverse current
- electron current
- emission current
- emitter current
- equivalent input offset current
- equivalent noise current
- erasing current
- excess current
- excitation current
- exciting current
- exponential excess current
- external current
- extra current
- extraction current
- extraneous current
- faradic current
- fault current
- fault electrode current
- feedback current
- field-free emission current
- filament starting current
- filament surge current
- firing current
- flash current
- flection-point emission current
- fluctuating current
- focus current
- focusing current
- follow current
- forward current
- forward-bias current
- Foucault currents
- Frenkel-Poole current
- full-select current
- fusing current
- galvanic current
- gap current
- gas current
- gas ionization current
- gate current
- gate holding current
- gate nontrigger current
- gate trigger current
- gate turn-off current
- gate-body leakage current
- generation-recombination current
- grid current
- ground current
- gun current
- half-select current
- Hall current
- harmonic current
- heater current
- heater starting current
- heater surge current
- heater-cathode current
- heater-cathode insulation current
- heavy current
- high-frequency current
- high-tension current
- high-voltage direct current
- hold current
- holding current
- hole current
- hot-electron current
- hump current
- idle current
- idling current
- image current
- impurity diffusion current
- incident current
- induced current
- inflection-point emission current
- initial symmetrical short-circuit current
- initial-velocity current
- injection current
- input offset current
- interbase current
- intermittent current
- inverse current
- ion current
- ionic current
- ionization current
- irradiation saturation current
- Josephson tunnel current
- lagging current
- latching current
- leading current
- leakage current
- leakage tube current
- Leduc current
- light current
- limiting slider current
- load current
- local current
- locked-rotor current
- longitudinal current
- loop current
- magnetization current
- magnetizing current
- majority current
- majority-carrier current
- make-and-break current
- making current
- marker current
- marking current
- mesh current
- minority current
- minority-carrier current
- Morton wave current
- nerve-action current
- net current
- noise current
- no-load current
- offset current
- off-state current
- one-carrier current
- one-particle current
- open-circuit current
- operating current
- oscillating current
- oscillatory current
- over current
- paired-electron current
- particle current
- peak inverse anode current
- peak plate current
- peak-point current
- peak-switching current
- peak-withstand current
- pedestal current
- periodic current
- persistent current
- phasor current
- photoelectric current
- photon-induced current
- pick-up current
- piezoelectric current
- pinch current
- pinch-off current
- plate current
- poloidal current
- post-arc current
- prebreakdown current
- preconduction current
- preionization current
- preoscillation current
- primary current
- probability current
- probe current
- prospective current
- pull-in current
- pulsating current
- push-pull currents
- push-push currents
- pyroelectric current
- quiescent current
- radiation-induced current
- radiation-induced thermally activated current
- rated ac discharge current
- rated coil current
- rated contact current
- rated current
- rated follow current
- reactive current
- read current
- read-out current
- recombination-generation current
- recording audio-frequency current
- recovery current
- rectified current
- reflected current
- regeneration current
- release current
- residual current
- residual stored current
- resistor-substrate leakage current
- return current
- reverse blocking current
- reverse current
- reverse leakage current
- reverse recovery current
- reverse saturation current
- reverse-bias current
- reversible absorption current
- RF current
- ringing current
- ripple current
- saturation current
- sawtooth current
- SCL current
- secondary current
- selection current
- short-circuit current per unit wavelength
- short-circuit current
- short-time withstand current
- signal output current
- simple harmonic current
- single-electron current
- single-injection current
- sinusoidal current
- skinned current
- sneak current
- source current
- space current
- space-charge-limited current
- spacing current
- spin-polarized current
- split-phase current
- sputtering current
- standing current
- starter transfer current
- starting current
- steady current
- steady short-circuit current
- steady-state current
- stray current
- subthreshold current
- surface current
- surge current
- surge electrode current
- sustaining current
- sweeping-out current
- switching current
- synaptic current
- take-off current
- target current
- telephone carrier current
- telephone current
- telluric current
- thermal current
- thermal-convection current
- thermally activated current
- thermionic current
- three-phase current
- threshold current
- toroidal current
- total current
- transfer current
- transient current
- transient-decay current
- tree-branch current
- tunnel current
- tunneling current
- turn-on base current
- turnover current
- two-carrier current
- undulating current
- undulatory current
- unidirectional current
- unit-step current
- vacancy current
- valley current
- valley-point current
- vector current
- video current
- video record current
- voltage saturation current
- voltaic current
- write current
- Zener current
- zero-field emission current
- zero-voltage currentThe New English-Russian Dictionary of Radio-electronics > current
-
4 current
1) течение; поток4) вчт. текущая запись•-
absorption current
- ac anode current -
action current
-
active current
-
actuating current
-
admissible continuous current
-
air current
-
alongshore current
-
alternate current
-
anode current
-
arbitrary noise current
-
arc current
-
arc-back current
-
arcing ground fault current
-
armature current
-
ascending current
-
audio-frequency current
-
avalanche current
-
back current
-
back short circuit current
-
backward current
-
barogradient current
-
base current
-
beam current
-
bearing currents
-
beating current
-
beat current
-
biasing current
-
bias current
-
biphase current
-
bleeder current
-
blind current
-
blowing current
-
body current
-
bottom current
-
boundary current
-
braking current
-
branch current
-
break induced current
-
breakaway starting current
-
breakdown current
-
breaking current
-
bucking current
-
bulk current
-
bypass current
-
capacitance current
-
capacitive current
-
capacity current
-
carrier current
-
cathode current
-
channel current
-
charging current
-
circulating current
-
circumpolar current
-
collector current
-
complex sinusoidal current
-
complex current
-
conduction current
-
conjugate complex sinusoidal current
-
conjugate complex current
-
constant current
-
consumption current
-
continuous current
-
continuous traction current
-
control current
-
convection current
-
core-loss current
-
creeping current
-
critical current
-
cross current
-
crystal current
-
current of realm
-
current of run-unit
-
current of set
-
cutoff current
-
damped alternating current
-
damped current
-
dark current
-
deep-water current
-
deep current
-
delta currents
-
density current
-
descending current
-
design current
-
dielectric absorption current
-
dielectric current
-
diffusion current
-
direct current
-
direct-axis current
-
discharge current
-
discontinuous current
-
displacement current
-
downward current
-
drift current
-
drive current
-
drop-away current
-
earth current
-
earth fault current
-
eddy currents
-
effective current
-
electric current
-
electrode current
-
electrolysis current
-
electron current
-
electron-beam induced current
-
emission current
-
emitter current
-
equalizing current
-
equivalent input noise current
-
excess current
-
exchange current
-
excitation current
-
external current
-
extra current
-
extraction current
-
extraneous current
-
feedback current
-
field current
-
filament current
-
firing current
-
flood current
-
fluctuating current
-
focusing-coil current
-
focus current
-
fold back current
-
follow current
-
forced alternating current
-
forced current
-
foreign currents
-
forward current
-
Foucault currents
-
free alternating current
-
free current
-
full-load current
-
fusing current
-
galvanic current
-
gas current
-
gate current
-
gate nontrigger current
-
gate trigger current
-
gate turnoff current
-
generation-recombination current
-
gradient current
-
grib current
-
ground current
-
ground-return current
-
harmonic current
-
heat current
-
heater current
-
high-frequency current
-
high-level input current
-
high-level output current
-
holding current
-
hold current
-
hold-on current
-
hole current
-
idle current
-
image current
-
impressed current
-
incident current
-
induced current
-
initial current
-
injection current
-
inphase current
-
input current
-
input leakage current
-
input offset current
-
inrush current
-
inshore current
-
instantaneous carrying current
-
instantaneous current
-
insulation current
-
interference current
-
intermittent current
-
inverse current
-
ion production current
-
ionic current
-
ion current
-
ionization current
-
irradiation-saturation current
-
lagging current
-
latching current
-
leading current
-
leakage current
-
let-go current
-
light current
-
lightning current
-
line charging current
-
linear current
-
load current
-
locked-rotor current
-
loop current
-
loss current
-
low-level input current
-
low-level output current
-
magnetization current
-
majority-carrier current
-
majority current
-
make induced current
-
make-and-brake current
-
making current
-
maximum power current
-
minority-carrier current
-
minority current
-
motor inrush current
-
nearshore current
-
near-surface current
-
net current
-
neutral current
-
neutron current
-
neutron diffusion current
-
noise current
-
no-load current
-
nonsinusoidal current
-
nontrigger current
-
non-turn-off
-
offset current
-
offshore current
-
off-state current
-
on-state current
-
open-circuit current
-
operating current
-
output current
-
overload current
-
parasitic current
-
peak arc current
-
peak current
-
peak switching current
-
peak withstand current
-
peak-point current
-
peak-to-peak current
-
perception current
-
periodic current
-
persistent current
-
phase current
-
phase-fault current
-
phasor current
-
photo-electric current
-
photo current
-
photo-generated current
-
photo-induced current
-
pickup current
-
piezoelectric current
-
pinch current
-
plasma current
-
polarization current
-
polyphase current
-
postarc current
-
power current
-
power follow current
-
prebreakdown current
-
preconduction current
-
primary current
-
principal current
-
probe current
-
pull-in current
-
pulsating current
-
pulse current
-
pyroelectric current
-
quadrature-axis current
-
quiescent current
-
rated current
-
rated temperature-rise current
-
reactive current
-
read current
-
recombination current
-
rectified current
-
reflected current
-
regulated current
-
relative short-circuit current
-
release current
-
residual current
-
rest current
-
return current
-
reverse current
-
reverse-biased current
-
reverse-induced current
-
RF current
-
ringing current
-
rip current
-
ripple current
-
root-mean-square current
-
running current
-
rupturing current
-
saturated drain current
-
saturation current
-
saw-tooth current
-
secondary current
-
secondary-electron emission current
-
shaft currents
-
sheath current
-
shelf current
-
shield current
-
shock current
-
short-circuit current
-
short-noise current
-
short-time thermal current
-
short-time withstand current
-
sine-wave current
-
single-phase current
-
sinusoidal current
-
slope current
-
sneak current
-
spindle-motor current
-
split current
-
stalled-motor current
-
standby current
-
standing current
-
star currents
-
starter current
-
steady leakage current
-
steady surface current
-
steady volume current
-
steady-state current
-
stray current
-
stroke current
-
subsurface current
-
subsynchronous frequency current
-
subsynchronous current
-
subtransient armature current
-
superconduction current
-
superimposed current
-
supply current
-
surface current
-
surface-leakage current
-
surge current
-
suspension current
-
sustained current
-
sustaining current
-
switched current
-
switching current
-
symmetrical alternate current
-
synchronizing current
-
telluric current
-
test current
-
thermal current
-
thermal noise current
-
thermionic current
-
thermostimulated current
-
three-phase current
-
threshold current
-
through current
-
tidal current
-
tolerance current
-
traction current
-
traffic current
-
transfer current
-
transient current
-
transient-decay current
-
transmission-line current
-
trigger current
-
turbidity current
-
turnoff current
-
turn-on current
-
two-phase current
-
undulating current
-
unidirectional current
-
unsymmetrical currents
-
upward current
-
valley point current
-
variable current
-
vector current
-
virtual current
-
voice-frequency current
-
voltaic current
-
wattful current
-
wattless current
-
welding current
-
whirling currents
-
wind current
-
withdrawal current
-
working current
-
work current
-
Zener current
-
zero-sequence current -
5 current
1) поток; течение2) ток, электрический ток3) текущий; действующий•- base current
- breakover current
- brushless direct current
- cancel current
- carrier current
- charging current
- continuous current
- continuous reverse conducting current
- control current
- counter current
- critical current
- cutoff current
- direct current
- discharge current
- displacement current
- disturbance current
- driving current
- drop-out current
- earth current
- eddy currents
- electric current
- exciting current
- forward gate current
- forward recovery current
- gap current
- gate continuous current
- gate current
- gate direct current
- gate nontrigger current
- gate nonturn-off current
- gate trigger current
- gate turn-off current
- heater current
- holding current
- induced current
- interference current
- inverse current
- latching current
- leakage current
- limiting continuous current
- limiting short-time current
- line current
- mean on-state current
- mean reverse conducting current
- multiphase current
- no-load current
- nonrepetitive current
- off-state current
- on-state current
- operational current
- overload current
- overload reverse conducting current
- peak forward gate current
- peak gate current
- peak gate nontrigger current
- peak gate nonturn-off current
- peak gate trigger current
- peak gate turn-off current
- peak reverse gate current
- peak withstand current
- primary current
- principal current
- prospective breaking current
- prospective current
- prospective making current
- pulsating current
- R.M.S. on-state current
- R.M.S. reverse conducting current
- rated continuous thermal current
- rated control current
- rated current
- rated dynamics current
- rated instrument limit primary current
- rated operational current
- rated short-time thermal current
- rated temperature-rise current
- recovery current
- regular current
- releasing current
- repetitive off-state current
- repetitive peak current
- residual current
- reverse conducting current
- reverse current
- reverse gate current
- reverse recovery current
- secondary current
- short-circuit current
- short-time current
- short-time withstand current
- single-phase current
- spindle motor current
- starting current
- surface leakage current
- surge current
- surge on-state current
- surge reverse conducting current
- synchronizing current
- three-phase current
- threshold current
- trigger current
- tube current
- turn-off current
- unbalanced current
- unidirectional currentEnglish-Russian dictionary of mechanical engineering and automation > current
-
6 courant critique de court-circuit
критический ток короткого замыкания
Значение тока отключения ниже номинальной наибольшей отключающей способности, при котором энергия дуги значительно выше, чем при номинальной наибольшей отключающей способности.
[ ГОСТ Р 50030. 1-2000 ( МЭК 60947-1-99)]EN
critical short-circuit current
value of breaking current, less than the rated short-circuit breaking capacity, at which the arc energy is significantly higher than at the rated short-circuit breaking capacity
[IEC 60947-1, ed. 5.0 (2007-06)]FR
courant critique de court-circuit
valeur de courant coupé inférieure au pouvoir assigné de coupure en court-circuit, à laquelle l'énergie d'arc est notablement plus grande qu'au pouvoir assigné coupure en court-circuit
[IEC 60947-1, ed. 5.0 (2007-06)]Тематики
- выключатель автоматический
- выключатель, переключатель
- электротехника, основные понятия
EN
FR
Франко-русский словарь нормативно-технической терминологии > courant critique de court-circuit
-
7 switchboard
- распределительный щит
- распределительное устройство
- НКУ распределения и управления
- коммутационный щит
- коммутаторная панель
- коммутатор
коммутатор
Устройство, обеспечивающее посредством включения, отключения и переключения электрических цепей выбор требуемой выходной цепи и соединение с ней входной цепи
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]Тематики
- аппарат, изделие, устройство...
EN
DE
FR
коммутаторная панель
распределительный щит
Устройство, конструктивно объединяющее несколько коммутационных элементов, предназначенных для включения, отключения и переключения электрических цепей и каналов связи в ручном режиме.
[Л.М. Невдяев. Телекоммуникационные технологии. Англо-русский толковый словарь-справочник. Под редакцией Ю.М. Горностаева. Москва, 2002]Тематики
- электросвязь, основные понятия
Синонимы
EN
коммутационный щит
—
[Я.Н.Лугинский, М.С.Фези-Жилинская, Ю.С.Кабиров. Англо-русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.]Тематики
- электротехника, основные понятия
EN
низковольтное устройство распределения и управления (НКУ)
Низковольтные коммутационные аппараты и устройства управления, измерения, сигнализации, защиты, регулирования, собранные совместно, со всеми внутренними электрическими и механическими соединениями и конструктивными элементами.
[ ГОСТ Р МЭК 61439-1-2012]
низковольтное устройство распределения и управления
Комбинация низковольтных коммутационных аппаратов с устройствами управления, измерения, сигнализации, защиты, регулирования и т. п., полностью смонтированных изготовителем НКУ (под его ответственность на единой конструктивной основе) со всеми внутренними электрическими и механическими соединениями с соответствующими конструктивными элементами
Примечания
1. В настоящем стандарте сокращение НКУ используют для обозначения низковольтных комплектных устройств распределения и управления.
2. Аппараты, входящие в состав НКУ, могут быть электромеханическими или электронными.
3. По различным причинам, например по условиям транспортирования или изготовления, некоторые операции сборки могут быть выполнены на месте установки, вне предприятия-изготовителя.
[ ГОСТ Р 51321. 1-2000 ( МЭК 60439-1-92)]EN
power switchgear and controlgear assembly (PSC-assembly)
low-voltage switchgear and controlgear assembly used to distribute and control energy for all types of loads, intended for industrial, commercial and similar applications where operation by ordinary persons is not intended
[IEC 61439-2, ed. 1.0 (2009-01)]
low-voltage switchgear and controlgear assembly
combination of one or more low-voltage switching devices together with associated control, measuring, signalling, protective, regulation equipment, etc., completely assembled under the responsibility of the manufacturer with all the internal electrical and mechanical interconnections and structural parts.
[IEC 61892-3, ed. 2.0 (2007-11)]
switchgear and controlgear
a general term covering switching devices and their combination with associated control, measuring, protective and regulating equipment, also assemblies of such devices and equipment with associated interconnections, accessories, enclosures and supporting structures
[IEV number 441-11-01]
switchgear and controlgear
electric equipment intended to be connected to an electric circuit for the purpose of carrying out one or more of the following functions: protection, control, isolation, switching
NOTE – The French and English terms can be considered as equivalent in most cases. However, the French term has a broader meaning than the English term and includes for example connecting devices, plugs and socket-outlets, etc. In English, these latter devices are known as accessories.
[IEV number 826-16-03 ]
switchboard
A large single electric control panel, frame, or assembly of panels on which are mounted (either on the back or on the face, or both) switches, overcurrent and other protective devices, buses, and usually instruments; not intended for installation in a cabinet but may be completely enclosed in metal; usually is accessible from both the front and rear.
[ McGraw-Hill Dictionary of Architecture & Construction]
switchboard
One or more panels accommodating control switches, indicators, and other apparatus for operating electric circuits
[ The American Heritage Dictionary of the English Language]FR
ensemble d'appareillage de puissance (ensemble PSC)
ensemble d'appareillage à basse tension utilisé pour répartir et commander l'énergie pour tous les types de charges et prévu pour des applications industrielles, commerciales et analogues dans lesquelles l'exploitation par des personnes ordinaires n'est pas prévue
[IEC 61439-2, ed. 1.0 (2009-01)]
appareillage, m
matériel électrique destiné à être relié à un circuit électrique en vue d'assurer une ou plusieurs des fonctions suivantes: protection, commande, sectionnement, connexion
NOTE – Les termes français et anglais peuvent être considérés comme équivalents dans la plupart des cas. Toutefois, le terme français couvre un domaine plus étendu que le terme anglais, et comprend notamment les dispositifs de connexion, les prises de courant, etc. En anglais, ces derniers sont dénommés "accessories".
[IEV number 826-16-03 ]
appareillage
terme général applicable aux appareils de connexion et à leur combinaison avec des appareils de commande, de mesure, de protection et de réglage qui leur sont associés, ainsi qu'aux ensembles de tels appareils avec les connexions, les accessoires, les enveloppes et les charpentes correspondantes
[IEV number 441-11-01]
A switchboard as defined in the National Electrical Code is a large single panel, frame, or assembly of panels on which are mounted, on the face or back or both switches, overcurrent and other protective devices, buses, and, usually, instruments.
Switchboards are generally accessible from the rear as well as from the front and are not intended to be installed in cabinets.
The types of switchboards, classified by basic features of construction, are as follows:
1. Live-front vertical panels
2. Dead-front boards
3. Safety enclosed boards( metal-clad)
[American electricians’ handbook]
The switchboard plays an essential role in the availability of electric power, while meeting the needs of personal and property safety.
Its definition, design and installation are based on precise rules; there is no place for improvisation.
The IEC 61439 standard aims to better define " low-voltage switchgear and controlgear assemblies", ensuring that the specified performances are reached.
It specifies in particular:
> the responsibilities of each player, distinguishing those of the original equipment manufacturer - the organization that performed the original design and associated verification of an assembly in accordance with the standard, and of the assembly manufacturer - the organization taking responsibility for the finished assembly;
> the design and verification rules, constituting a benchmark for product certification.
All the component parts of the electrical switchboard are concerned by the IEC 61439 standard.
Equipment produced in accordance with the requirements of this switchboard standard ensures the safety and reliability of the installation.
A switchboard must comply with the requirements of standard IEC 61439-1 and 2 to guarantee the safety and reliability of the installation.
Managers of installations, fully aware of the professional and legal liabilities weighing on their company and on themselves, demand a high level of safety for the electrical installation.
What is more, the serious economic consequences of prolonged halts in production mean that the electrical switchboard must provide excellent continuity of service, whatever the operating conditions.
[Schneider Electric]НКУ играет главную роль в обеспечении электроэнергией, удовлетворяя при этом всем требованиям по безопасности людей и сохранности имущества.
Выбор конструкции, проектирование и монтаж основаны на чётких правилах, не допускающих никакой импровизации.
Требования к низковольтным комплектным устройствам распределения и управления сформулированы в стандарте МЭК 61439 (ГОСТ Р 51321. 1-2000).
В частности, он определяет:
> распределение ответственности между изготовителем НКУ - организацией, разработавшей конструкцию НКУ и проверившей его на соответствие требованиям стандарта, и сборщиком – организацией, выполнившей сборку НКУ;
> конструкцию, технические характеристики, виды и методы испытаний НКУ.
В стандарте МЭК 61439 (ГОСТ Р 51321. 1-2000) описываются все компоненты НКУ.
Оборудование, изготовленное в соответствии с требованиями этого стандарта, обеспечивает безопасность и надежность электроустановки.
Для того чтобы гарантировать безопасность эксплуатации и надежность работы электроустановки, распределительный щит должен соответствовать требованиям стандарта МЭК 61439-1 и 2.
Лица, ответственные за электроустановки, должны быть полностью осведомлены о профессиональной и юридической ответственности, возложенной на их компанию и на них лично, за обеспечение высокого уровня безопасности эксплуатации этих электроустановок.
Кроме того, поскольку длительные перерывы производства приводят к серьезным экономическим последствиям, электрический распределительный щит должен обеспечивать надежную и бесперебойную работу независимо от условий эксплуатации.
[Перевод Интент]LV switchgear assemblies are undoubtedly the components of the electric installation more subject to the direct intervention of personnel (operations, maintenance, etc.) and for this reason users demand from them higher and higher safety requirements.
The compliance of an assembly with the state of the art and therefore, presumptively, with the relevant technical Standard, cannot be based only on the fact that the components which constitute it comply with the state of the art and therefore, at least presumptively, with the relevant technical standards.
In other words, the whole assembly must be designed, built and tested in compliance with the state of the art.
Since the assemblies under consideration are low voltage equipment, their rated voltage shall not exceed 1000 Va.c. or 1500 Vd.c. As regards currents, neither upper nor lower limits are provided in the application field of this Standard.
The Standard IEC 60439-1 states the construction, safety and maintenance requirements for low voltage switchgear and controlgear assemblies, without dealing with the functional aspects which remain a competence of the designer of the plant for which the assembly is intended.
[ABB]Низковольтные комплектные устройства (НКУ), вне всякого сомнения, являются частями электроустановок, которые наиболее подвержены непосредственному вмешательству оперативного, обслуживающего и т. п. персонала. Вот почему требования потребителей к безопасности НКУ становятся все выше и выше.
Соответствие НКУ современному положению дел и вследствие этого, гипотетически, соответствующим техническим стандартам, не может основываться только на том факте, что составляющие НКУ компоненты соответствуют современному состоянию дел и поэтому, по крайней мере, гипотетически, - соответствующим техническим стандартам
Другими словами, НКУ должно быть разработано, изготовлено и испытано в соответствии с современными требованиями.
Мы рассматриваем низковольтные комплектные устройства и это означает, что их номинальное напряжение не превышает 1000 В переменного тока или 1500 В постоянного тока. Что касается тока, то ни верхнее, ни нижнее значение стандартами, относящимися к данной области, не оговариваются
Стандарт МЭК 60439-1 устанавливает требования к конструкции, безопасности и техническому обслуживанию низковольтных комплектных устройств без учета их функций, полагая, что функции НКУ являются компетенцией проектировщиков электроустановки, частью которых эти НКУ являются.
[Перевод Интент]Тематики
- НКУ (шкафы, пульты,...)
Классификация
>>>Действия
Синонимы
Сопутствующие термины
EN
- assembly
- electrical switchboard
- low voltage controlgear and assembly
- low voltage switchboard
- low voltage switchgear and controlgear assembly
- low-voltage switchgear and controlgear assembly
- LV switchgear and controlgear assembly
- LV switchgear assembly
- panel
- power switchgear and controlgear assembly
- PSC-assembly
- switchboard
- switchgear and controlgear
- switchgear/controlgear
DE
- Schaltanlagen und/oder Schaltgeräte
FR
распределительное устройство
Распределительным устройством (РУ) называется электроустановка, служащая для приема и распределения электроэнергии и содержащая сборные и соединительные шины, коммутационные аппараты, вспомогательные устройства (компрессорные, аккумуляторные и др.), а также устройства защиты, автоматики и измерительные приборы.
[РД 34.20.185-94]
распределительное устройство
Электроустановка, предназначенная для приема и распределения электрической энергии на одном напряжении и содержащая коммутационные аппараты и соединяющие их сборные шины [секции шин], устройства управления и защиты.
Примечание. К устройствам управления относятся аппараты и связывающие их элементы обеспечивающие контроль, измерение, сигнализацию и выполнение команд.
[ ГОСТ 24291-90]
[ ГОСТ Р 53685-2009]
электрическое распределительное устройство
распределительное устройство
Устройство, предназначенное для приема и распределения электроэнергии на одном напряжении и содержащее коммутационные аппараты и соединяющие их сборные соединительные устройства.
Примечание. В состав распределительного устройства дополнительно могут входить устройства защиты и управления
[ОСТ 45.55-99]
распределительное устройство
Электроустановка, служащая для приема и распределения электроэнергии и содержащая коммутационные аппараты, сборные и соединительные шины, вспомогательные устройства (компрессорные, аккумуляторные и др.), а также устройства защиты, автоматики и измерительные приборы.
[ПОТ Р М-016-2001]
[РД 153-34.0-03.150-00]
устройство распределительное
Совокупность аппаратов и приборов для приёма и распределения электроэнергии одного напряжения, вырабатываемой электростанцией или преобразуемой подстанцией
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]EN
switching substation
a substation which includes switchgear and usually busbars, but no power transformers
[IEV number 605-01-02]FR
poste de sectionnement
poste de coupure
poste comprenant des organes de manoeuvre et généralement des jeux de barres, à l'exclusion de transformateurs de puissance
[IEV number 605-01-02]В качестве РУ 6—10 кВ используется сборка высокого напряжения с однополюсными разъединителями и вертикальным расположением фаз одного присоединения и одна камера КСО с выключателем нагрузки и предохранителями для подключения трансформатора. Для РУ 0,4 кВ применяются сборки низкого напряжения с предохранителями и вертикальным расположением фаз одного присоединения.
На ПС применяются открытые (ОРУ), закрытые (ЗРУ) или комплектные (КРУ) распределительные устройства.
[ http://energy-ua.com/elektricheskie-p/klassifikatsiya.html]
В общем случае ПС и РУ являются составной частью электроустановок, которые различаются:
-
по назначению:
- генерирующие,
- преобразовательно-распределительные,
-
потребительские.
Генерирующие электроустановки служат для выработки электроэнергии, преобразовательно-распределительные электроустановки преобразуют электроэнергию в удобный для передачи и потребления вид, передают ее и распределяют между потребителями;
-
по роду тока:
- постоянного тока,
- переменного тока.
-
по напряжению:
- до 1000 В,
- выше 1000 В.
ГОСТ 29322—92 установлена следующая шкала номинальных напряжений:
Шкала номинальных напряжений ограничена сравнительно небольшим числом стандартных значений, благодаря чему изготавливается небольшое число типоразмеров машин и оборудования, а электросети выполняются более экономичными. В установках трехфазного тока номинальным напряжением принято считать напряжение между фазами (междуфазовое напряжение). Согласнодля электросетей переменного тока частотой 50 Гц междуфазовое напряжение должно быть: 12, 24, 36, 42, 127, 220, 380 В; 3, 6, 10, 20, 35, 110, 150, 220, 330, 500, 750 и 1150 кВ;
для электросетей постоянного тока: 12, 24, 36, 48, 60, 110, 220, 440, 660, 825, 3000 В и выше.-
по способу присоединения к электросети ПС разделяются на:
- тупиковые (блочные),
- ответвительные (блочные),
- проходные (транзитные)
- узловые.
Тупиковые ПС получают питание по одной или двум тупиковым ВЛ.
Ответвительные ПС присоединяются ответвлением к одной или двум проходящим ВЛ с односторонним или двухсторонним питанием.
Проходные ПС включаются в рассечку одной или двух проходящих ВЛ с односторонним или двухсторонним питанием.
Узловые ПС кроме питающих имеют отходящие радиальные или транзитные ВЛ.-
по способу управления ПС могут быть:
- только с телесигнализацией,
- телеуправляемыми с телесигнализацией,
- с телесигнализацией и управлением с общеподстанционного пункта управления (ОПУ).
Подстанции оперативно обслуживаются постоянным дежурным персоналом на щите управления, дежурными на дому или оперативно-выездными бригадами (ОВБ). Ремонт ПС осуществляется специализированными выездными бригадами централизованного ремонта или местным персоналом подстанции.
В РУ напряжением до 1000 В провода, шины, аппараты, приборы и конструкции выбирают как по нормальным условиям работы (напряжению и току), так и по термическим и динамическим воздействиям токов коротких замыканий (КЗ) или предельно допустимой отключаемой мощности.
В РУ и ПС напряжением выше 1000 В расстояния между электрооборудованием, аппаратами, токоведущими частями, изоляторами, ограждениями и конструкциями устанавливаются так, чтобы при нормальном режиме работы электроустановки возникающие физические явления (температура нагрева, электрическая дуга, выброс газов, искрение и др.) не могли привести к повреждению оборудования и КЗ.[ http://energy-ua.com/elektricheskie-p/klassifikatsiya.html]
Several different classifications of switchgear can be made:- By the current rating.
-
By interrupting rating (maximum short circuit current that the device can safely interrupt)
- Circuit breakers can open and close on fault currents
- Load-break/Load-make switches can switch normal system load currents
- Isolators may only be operated while the circuit is dead, or the load current is very small.
-
By voltage class:
- Low voltage (less than 1,000 volts AC)
- Medium voltage (1,000–35,000 volts AC)
- High voltage (more than 35,000 volts AC)
-
By insulating medium:
-
By construction type:
- Indoor (further classified by IP (Ingress Protection) class or NEMA enclosure type)
- Outdoor
- Industrial
- Utility
- Marine
- Draw-out elements (removable without many tools)
- Fixed elements (bolted fasteners)
- Live-front
- Dead-front
- Open
- Metal-enclosed
- Metal-clad
- Metal enclosed & Metal clad
- Arc-resistant
-
By IEC degree of internal separation
- No Separation (Form 1)
- Busbars separated from functional units (Form 2a, 2b, 3a, 3b, 4a, 4b)
- Terminals for external conductors separated from busbars (Form 2b, 3b, 4a, 4b)
- Terminals for external conductors separated from functional units but not from each other (Form 3a, 3b)
- Functional units separated from each other (Form 3a, 3b, 4a, 4b)
- Terminals for external conductors separated from each other (Form 4a, 4b)
- Terminals for external conductors separate from their associated functional unit (Form 4b)
-
By interrupting device:
-
By operating method:
- Manually operated
- Motor/stored energy operated
- Solenoid operated
-
By type of current:
-
By application:
-
By purpose
- Isolating switches (disconnectors)
- Load-break switches.
- Grounding (earthing) switches
A single line-up may incorporate several different types of devices, for example, air-insulated bus, vacuum circuit breakers, and manually operated switches may all exist in the same row of cubicles.
Ratings, design, specifications and details of switchgear are set by a multitude of standards. In North America mostly IEEE and ANSI standards are used, much of the rest of the world uses IEC standards, sometimes with local national derivatives or variations.
[Robert W. Smeaton (ed) Switchgear and Control Handbook 3rd Ed., Mc Graw Hill, new York 1997]
[ http://en.wikipedia.org/wiki/High_voltage_switchgear]Тематики
- электрификация, электроснабж. железных дорог
- электроагрегаты генераторные
- электробезопасность
- электроснабжение в целом
Синонимы
EN
- distribution
- energy distribution board
- gear
- switch-gear
- switchboard
- switchgear
- switching substation
- switchyard
DE
FR
распределительный щит
Комплектное устройство, содержащее различную коммутационную аппаратуру, соединенное с одной или более отходящими электрическими цепями, питающееся от одной или более входящих цепей, вместе с зажимами для присоединения нейтральных и защитных проводников.
[ ГОСТ Р МЭК 60050-826-2009]
щит распределительный
Электротехническое устройство, объединяющее коммутационную, регулирующую и защитную аппаратуру, а также контрольно-измерительные и сигнальные приборы
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]
распределительный щит
—
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]EN
distribution board
assembly containing different types of switchgear and controlgear associated with one or more outgoing electric circuits fed from one or more incoming electric circuits, together with terminals for the neutral and protective conductors.
[IEV number 826-16-08]FR
tableau de répartition, m
ensemble comportant différents types d'appareillage associés à un ou plusieurs circuits électriques de départ alimentés par un ou plusieurs circuits électriques d'arrivée, ainsi que des bornes pour les conducteurs neutre et de protection.
[IEV number 826-16-08]Distribution switchboards, including the Main LV Switchboard (MLVS), are critical to the dependability of an electrical installation. They must comply with well-defined standards governing the design and construction of LV switchgear assemblies
A distribution switchboard is the point at which an incoming-power supply divides into separate circuits, each of which is controlled and protected by the fuses or switchgear of the switchboard. A distribution switchboard is divided into a number of functional units, each comprising all the electrical and mechanical elements that contribute to the fulfilment of a given function. It represents a key link in the dependability chain.
Consequently, the type of distribution switchboard must be perfectly adapted to its application. Its design and construction must comply with applicable standards and working practises.
[Schneider Electric]Распределительные щиты, включая главный распределительный щит низкого напряжения (ГРЩ), играют решающую роль в обеспечении надежности электроустановки. Они должны отвечать требованиям соответствующих стандартов, определяющих конструкцию и порядок изготовления НКУ распределения электроэнергии.
В распределительном щите выполняется прием электроэнергии и ее распределение по отдельным цепям, каждая из которых контролируется и защищается плавкими предохранителями или автоматическими выключателями.
Распределительный щит состоит из функциональных блоков, включающих в себя все электрические и механические элементы, необходимые для выполнения требуемой функции. Распределительный щит представляет собой ключевое звено в цепи обеспечения надежности.
Тип распределительного щита должен соответствовать области применения. Конструкция и изготовление распределительного щита должны удовлетворять требованиям применимых стандартов и учитывать накопленную практику применения.
[Перевод Интент]Рис. Schneider Electric
With Prisma Plus G you can be sure to build 100% Schneider Electric switchboards that are safe, optimised:
> All components (switchgear, distribution blocks, prefabricated connections, etc.) are perfectly rated and coordinated to work together;
> All switchboard configurations, even the most demanding ones, have been tested.
You can prove that your switchboard meets the current standards, at any time.
You can be sure to build a reliable electrical installation and give your customers full satisfaction in terms of dependability and safety for people and the installation.
Prisma Plus G with its discreet design, blends harmoniously into all tertiary and industrial buildings, including in entrance halls and passageways.
With Prisma Plus G you can build just the right switchboard for your customer, sized precisely to fit costs and needs.
With this complete, prefabricated and tested system, it's easy to upgrade your installation and still maintain the performance levels.
> The wall-mounted and floor-standing enclosures combine easily with switchboards already in service.
> Devices can be replaced or added at any time.
[Schneider Electric]С помощью оболочек Prisma Plus G можно создавать безопасные распределительные щиты, на 100 % состоящие из изделий Schneider Electric:
> все изделия (коммутационная аппаратура, распределительные блоки, готовые заводские соединения и т. д.) полностью совместимы механически и электрически;
> все варианты компоновки распределительных щитов, в том числе для наиболее ответственных применений, прошли испытания.В любое время вы можете доказать, что ваши распределительные щиты полностью соответствуют требованиям действующих стандартов.
Вы можете быть полностью уверены в том, что создаете надежные электроустановки, удовлетворяющие всем требованиям безопасности для людей и оборудования
Благодаря строгому дизайну, распределительные щиты Prisma Plus G гармонично сочетаются с интерьером любого общественного или промышленного здания. Они хорошо смотрятся и в вестибюле, и в коридоре.
Применяя оболочки Prisma Plus G можно создавать распределительные щиты, точно соответствующие требованиям заказчика как с точки зрения технических характеристик, так и стоимости.
С помощью данной испытанной системы, содержащей все необходимые компоненты заводского изготовления можно легко модернизировать существующую электроустановку и поддерживать её уровни производительности.> Навесные и напольные оболочки можно легко присоединить к уже эксплуатируемым распределительным щитам.
> Аппаратуру можно заменять или добавлять в любое время.
[Перевод Интент]The switchboard, central to the electrical installation.
Both the point of arrival of energy and a device for distribution to the site applications, the LV switchboard is the intelligence of the system, central to the electrical installation.
[Schneider Electric]Распределительный щит – «сердце» электроустановки.
Низковольтное комплектное устройство распределения является «сердцем» электроустановки, поскольку именно оно принимает электроэнергию из сети и распределяет её по территориально распределенным нагрузкам.
[Перевод Интент]Тематики
- НКУ (шкафы, пульты,...)
- электроснабжение в целом
EN
- branch distribution panel
- distributing board
- distributing panel
- distributing switchboard
- distribution bench
- distribution board
- distribution panel
- distribution switchboard
- gear
- keyboard
- PNL
- SB
- sw & d
- switchboard
- switchboard panel
DE
- elektrischer Verteiler, m
- Schalttafel
- Verteiler, m
FR
- tableau de distribution
- tableau de répartition, m
Англо-русский словарь нормативно-технической терминологии > switchboard
-
8 gear
- распределительный щит
- распределительное устройство
- оборудование
- инструменты
- входить в сцепление
- аппаратура
аппаратура
-
[Интент]FR
-
виды аппаратуры
- низковольтная аппаратура
- аппаратура распределения
- аппаратура управления
- аппаратура распределения и управления
- аппаратура для цепей управления
- коммутационная аппаратура
- контрльно-измерительная аппаратура (КИП)
- электронная аппаратура
- радиоэлектронная аппаратура
- закрытая аппаратура без вентиляции, охлаждаемая естественной конвекцией воздуха
- закрытая вентилируемая аппаратура
- открытая аппаратура
- периферийная аппаратура
- переносная аппаратура
- портативная аппаратура
Тематики
- аппарат, изделие, устройство...
EN
входить в сцепление
приводить в движение механизм
—
[ http://slovarionline.ru/anglo_russkiy_slovar_neftegazovoy_promyishlennosti/]Тематики
Синонимы
EN
инструменты
орудия
—
[ http://slovarionline.ru/anglo_russkiy_slovar_neftegazovoy_promyishlennosti/]Тематики
Синонимы
EN
оборудование
оборудование
Совокупность связанных между собой частей или устройств, из которых по крайней мере одно движется, а также элементы привода, управления и энергетические узлы, которые предназначены для определенного применения, в частности для обработки, производства, перемещения или упаковки материала. К термину «оборудование» относят также машину и совокупность машин, которые так устроены и управляемы, что они функционируют как единое целое для достижения одной и той же цели.
[ГОСТ ЕН 1070-2003]
-
[IEV number 151-11-25 ]
оборудование
Оснащение, материалы, приспособления, устройства, механизмы, приборы, инструменты и другие принадлежности, используемые в качестве частей электрической установки или в соединении с ней.
[ ГОСТ Р МЭК 60204-1-2007]EN
equipment
single apparatus or set of devices or apparatuses, or the set of main devices of an installation, or all devices necessary to perform a specific task
NOTE – Examples of equipment are a power transformer, the equipment of a substation, measuring equipment.
[IEV number 151-11-25 ]
equipment
material, fittings, devices, components, appliances, fixtures, apparatus, and the like used as part of, or in connection with, the electrical equipment of machines
[IEC 60204-1-2006]FR
équipement, m
matériel, m
appareil unique ou ensemble de dispositifs ou appareils, ou ensemble des dispositifs principaux d'une installation, ou ensemble des dispositifs nécessaires à l'accomplissement d'une tâche particulière
NOTE – Des exemples d’équipement ou de matériel sont un transformateur de puissance, l’équipement d’une sous-station, un équipement de mesure.
[IEV number 151-11-25]Тематики
EN
- accessories
- apparatus
- appliance
- assets
- environment
- equipment
- facility
- fitment
- fixing
- gear
- H/W
- hardware
- hardware environment
- HW
- installation
- instrument
- instrumentation
- layout
- machinery
- outfit
- paraphernalia
- plant
- plant stock
- product
- provisions
- rig
- rigging
- set-up
- stock-in-trade
- tackle
- technical equipment
- technique
DE
FR
- machine
- matériel, m
- équipement, m
распределительное устройство
Распределительным устройством (РУ) называется электроустановка, служащая для приема и распределения электроэнергии и содержащая сборные и соединительные шины, коммутационные аппараты, вспомогательные устройства (компрессорные, аккумуляторные и др.), а также устройства защиты, автоматики и измерительные приборы.
[РД 34.20.185-94]
распределительное устройство
Электроустановка, предназначенная для приема и распределения электрической энергии на одном напряжении и содержащая коммутационные аппараты и соединяющие их сборные шины [секции шин], устройства управления и защиты.
Примечание. К устройствам управления относятся аппараты и связывающие их элементы обеспечивающие контроль, измерение, сигнализацию и выполнение команд.
[ ГОСТ 24291-90]
[ ГОСТ Р 53685-2009]
электрическое распределительное устройство
распределительное устройство
Устройство, предназначенное для приема и распределения электроэнергии на одном напряжении и содержащее коммутационные аппараты и соединяющие их сборные соединительные устройства.
Примечание. В состав распределительного устройства дополнительно могут входить устройства защиты и управления
[ОСТ 45.55-99]
распределительное устройство
Электроустановка, служащая для приема и распределения электроэнергии и содержащая коммутационные аппараты, сборные и соединительные шины, вспомогательные устройства (компрессорные, аккумуляторные и др.), а также устройства защиты, автоматики и измерительные приборы.
[ПОТ Р М-016-2001]
[РД 153-34.0-03.150-00]
устройство распределительное
Совокупность аппаратов и приборов для приёма и распределения электроэнергии одного напряжения, вырабатываемой электростанцией или преобразуемой подстанцией
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]EN
switching substation
a substation which includes switchgear and usually busbars, but no power transformers
[IEV number 605-01-02]FR
poste de sectionnement
poste de coupure
poste comprenant des organes de manoeuvre et généralement des jeux de barres, à l'exclusion de transformateurs de puissance
[IEV number 605-01-02]В качестве РУ 6—10 кВ используется сборка высокого напряжения с однополюсными разъединителями и вертикальным расположением фаз одного присоединения и одна камера КСО с выключателем нагрузки и предохранителями для подключения трансформатора. Для РУ 0,4 кВ применяются сборки низкого напряжения с предохранителями и вертикальным расположением фаз одного присоединения.
На ПС применяются открытые (ОРУ), закрытые (ЗРУ) или комплектные (КРУ) распределительные устройства.
[ http://energy-ua.com/elektricheskie-p/klassifikatsiya.html]
В общем случае ПС и РУ являются составной частью электроустановок, которые различаются:
-
по назначению:
- генерирующие,
- преобразовательно-распределительные,
-
потребительские.
Генерирующие электроустановки служат для выработки электроэнергии, преобразовательно-распределительные электроустановки преобразуют электроэнергию в удобный для передачи и потребления вид, передают ее и распределяют между потребителями;
-
по роду тока:
- постоянного тока,
- переменного тока.
-
по напряжению:
- до 1000 В,
- выше 1000 В.
ГОСТ 29322—92 установлена следующая шкала номинальных напряжений:
Шкала номинальных напряжений ограничена сравнительно небольшим числом стандартных значений, благодаря чему изготавливается небольшое число типоразмеров машин и оборудования, а электросети выполняются более экономичными. В установках трехфазного тока номинальным напряжением принято считать напряжение между фазами (междуфазовое напряжение). Согласнодля электросетей переменного тока частотой 50 Гц междуфазовое напряжение должно быть: 12, 24, 36, 42, 127, 220, 380 В; 3, 6, 10, 20, 35, 110, 150, 220, 330, 500, 750 и 1150 кВ;
для электросетей постоянного тока: 12, 24, 36, 48, 60, 110, 220, 440, 660, 825, 3000 В и выше.-
по способу присоединения к электросети ПС разделяются на:
- тупиковые (блочные),
- ответвительные (блочные),
- проходные (транзитные)
- узловые.
Тупиковые ПС получают питание по одной или двум тупиковым ВЛ.
Ответвительные ПС присоединяются ответвлением к одной или двум проходящим ВЛ с односторонним или двухсторонним питанием.
Проходные ПС включаются в рассечку одной или двух проходящих ВЛ с односторонним или двухсторонним питанием.
Узловые ПС кроме питающих имеют отходящие радиальные или транзитные ВЛ.-
по способу управления ПС могут быть:
- только с телесигнализацией,
- телеуправляемыми с телесигнализацией,
- с телесигнализацией и управлением с общеподстанционного пункта управления (ОПУ).
Подстанции оперативно обслуживаются постоянным дежурным персоналом на щите управления, дежурными на дому или оперативно-выездными бригадами (ОВБ). Ремонт ПС осуществляется специализированными выездными бригадами централизованного ремонта или местным персоналом подстанции.
В РУ напряжением до 1000 В провода, шины, аппараты, приборы и конструкции выбирают как по нормальным условиям работы (напряжению и току), так и по термическим и динамическим воздействиям токов коротких замыканий (КЗ) или предельно допустимой отключаемой мощности.
В РУ и ПС напряжением выше 1000 В расстояния между электрооборудованием, аппаратами, токоведущими частями, изоляторами, ограждениями и конструкциями устанавливаются так, чтобы при нормальном режиме работы электроустановки возникающие физические явления (температура нагрева, электрическая дуга, выброс газов, искрение и др.) не могли привести к повреждению оборудования и КЗ.[ http://energy-ua.com/elektricheskie-p/klassifikatsiya.html]
Several different classifications of switchgear can be made:- By the current rating.
-
By interrupting rating (maximum short circuit current that the device can safely interrupt)
- Circuit breakers can open and close on fault currents
- Load-break/Load-make switches can switch normal system load currents
- Isolators may only be operated while the circuit is dead, or the load current is very small.
-
By voltage class:
- Low voltage (less than 1,000 volts AC)
- Medium voltage (1,000–35,000 volts AC)
- High voltage (more than 35,000 volts AC)
-
By insulating medium:
-
By construction type:
- Indoor (further classified by IP (Ingress Protection) class or NEMA enclosure type)
- Outdoor
- Industrial
- Utility
- Marine
- Draw-out elements (removable without many tools)
- Fixed elements (bolted fasteners)
- Live-front
- Dead-front
- Open
- Metal-enclosed
- Metal-clad
- Metal enclosed & Metal clad
- Arc-resistant
-
By IEC degree of internal separation
- No Separation (Form 1)
- Busbars separated from functional units (Form 2a, 2b, 3a, 3b, 4a, 4b)
- Terminals for external conductors separated from busbars (Form 2b, 3b, 4a, 4b)
- Terminals for external conductors separated from functional units but not from each other (Form 3a, 3b)
- Functional units separated from each other (Form 3a, 3b, 4a, 4b)
- Terminals for external conductors separated from each other (Form 4a, 4b)
- Terminals for external conductors separate from their associated functional unit (Form 4b)
-
By interrupting device:
-
By operating method:
- Manually operated
- Motor/stored energy operated
- Solenoid operated
-
By type of current:
-
By application:
-
By purpose
- Isolating switches (disconnectors)
- Load-break switches.
- Grounding (earthing) switches
A single line-up may incorporate several different types of devices, for example, air-insulated bus, vacuum circuit breakers, and manually operated switches may all exist in the same row of cubicles.
Ratings, design, specifications and details of switchgear are set by a multitude of standards. In North America mostly IEEE and ANSI standards are used, much of the rest of the world uses IEC standards, sometimes with local national derivatives or variations.
[Robert W. Smeaton (ed) Switchgear and Control Handbook 3rd Ed., Mc Graw Hill, new York 1997]
[ http://en.wikipedia.org/wiki/High_voltage_switchgear]Тематики
- электрификация, электроснабж. железных дорог
- электроагрегаты генераторные
- электробезопасность
- электроснабжение в целом
Синонимы
EN
- distribution
- energy distribution board
- gear
- switch-gear
- switchboard
- switchgear
- switching substation
- switchyard
DE
FR
распределительный щит
Комплектное устройство, содержащее различную коммутационную аппаратуру, соединенное с одной или более отходящими электрическими цепями, питающееся от одной или более входящих цепей, вместе с зажимами для присоединения нейтральных и защитных проводников.
[ ГОСТ Р МЭК 60050-826-2009]
щит распределительный
Электротехническое устройство, объединяющее коммутационную, регулирующую и защитную аппаратуру, а также контрольно-измерительные и сигнальные приборы
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]
распределительный щит
—
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]EN
distribution board
assembly containing different types of switchgear and controlgear associated with one or more outgoing electric circuits fed from one or more incoming electric circuits, together with terminals for the neutral and protective conductors.
[IEV number 826-16-08]FR
tableau de répartition, m
ensemble comportant différents types d'appareillage associés à un ou plusieurs circuits électriques de départ alimentés par un ou plusieurs circuits électriques d'arrivée, ainsi que des bornes pour les conducteurs neutre et de protection.
[IEV number 826-16-08]Distribution switchboards, including the Main LV Switchboard (MLVS), are critical to the dependability of an electrical installation. They must comply with well-defined standards governing the design and construction of LV switchgear assemblies
A distribution switchboard is the point at which an incoming-power supply divides into separate circuits, each of which is controlled and protected by the fuses or switchgear of the switchboard. A distribution switchboard is divided into a number of functional units, each comprising all the electrical and mechanical elements that contribute to the fulfilment of a given function. It represents a key link in the dependability chain.
Consequently, the type of distribution switchboard must be perfectly adapted to its application. Its design and construction must comply with applicable standards and working practises.
[Schneider Electric]Распределительные щиты, включая главный распределительный щит низкого напряжения (ГРЩ), играют решающую роль в обеспечении надежности электроустановки. Они должны отвечать требованиям соответствующих стандартов, определяющих конструкцию и порядок изготовления НКУ распределения электроэнергии.
В распределительном щите выполняется прием электроэнергии и ее распределение по отдельным цепям, каждая из которых контролируется и защищается плавкими предохранителями или автоматическими выключателями.
Распределительный щит состоит из функциональных блоков, включающих в себя все электрические и механические элементы, необходимые для выполнения требуемой функции. Распределительный щит представляет собой ключевое звено в цепи обеспечения надежности.
Тип распределительного щита должен соответствовать области применения. Конструкция и изготовление распределительного щита должны удовлетворять требованиям применимых стандартов и учитывать накопленную практику применения.
[Перевод Интент]Рис. Schneider Electric
With Prisma Plus G you can be sure to build 100% Schneider Electric switchboards that are safe, optimised:
> All components (switchgear, distribution blocks, prefabricated connections, etc.) are perfectly rated and coordinated to work together;
> All switchboard configurations, even the most demanding ones, have been tested.
You can prove that your switchboard meets the current standards, at any time.
You can be sure to build a reliable electrical installation and give your customers full satisfaction in terms of dependability and safety for people and the installation.
Prisma Plus G with its discreet design, blends harmoniously into all tertiary and industrial buildings, including in entrance halls and passageways.
With Prisma Plus G you can build just the right switchboard for your customer, sized precisely to fit costs and needs.
With this complete, prefabricated and tested system, it's easy to upgrade your installation and still maintain the performance levels.
> The wall-mounted and floor-standing enclosures combine easily with switchboards already in service.
> Devices can be replaced or added at any time.
[Schneider Electric]С помощью оболочек Prisma Plus G можно создавать безопасные распределительные щиты, на 100 % состоящие из изделий Schneider Electric:
> все изделия (коммутационная аппаратура, распределительные блоки, готовые заводские соединения и т. д.) полностью совместимы механически и электрически;
> все варианты компоновки распределительных щитов, в том числе для наиболее ответственных применений, прошли испытания.В любое время вы можете доказать, что ваши распределительные щиты полностью соответствуют требованиям действующих стандартов.
Вы можете быть полностью уверены в том, что создаете надежные электроустановки, удовлетворяющие всем требованиям безопасности для людей и оборудования
Благодаря строгому дизайну, распределительные щиты Prisma Plus G гармонично сочетаются с интерьером любого общественного или промышленного здания. Они хорошо смотрятся и в вестибюле, и в коридоре.
Применяя оболочки Prisma Plus G можно создавать распределительные щиты, точно соответствующие требованиям заказчика как с точки зрения технических характеристик, так и стоимости.
С помощью данной испытанной системы, содержащей все необходимые компоненты заводского изготовления можно легко модернизировать существующую электроустановку и поддерживать её уровни производительности.> Навесные и напольные оболочки можно легко присоединить к уже эксплуатируемым распределительным щитам.
> Аппаратуру можно заменять или добавлять в любое время.
[Перевод Интент]The switchboard, central to the electrical installation.
Both the point of arrival of energy and a device for distribution to the site applications, the LV switchboard is the intelligence of the system, central to the electrical installation.
[Schneider Electric]Распределительный щит – «сердце» электроустановки.
Низковольтное комплектное устройство распределения является «сердцем» электроустановки, поскольку именно оно принимает электроэнергию из сети и распределяет её по территориально распределенным нагрузкам.
[Перевод Интент]Тематики
- НКУ (шкафы, пульты,...)
- электроснабжение в целом
EN
- branch distribution panel
- distributing board
- distributing panel
- distributing switchboard
- distribution bench
- distribution board
- distribution panel
- distribution switchboard
- gear
- keyboard
- PNL
- SB
- sw & d
- switchboard
- switchboard panel
DE
- elektrischer Verteiler, m
- Schalttafel
- Verteiler, m
FR
- tableau de distribution
- tableau de répartition, m
Англо-русский словарь нормативно-технической терминологии > gear
-
9 voltage
1) напряжение, разность потенциалов2) потенциал3) электродвижущая сила, эдс•voltage across smth — напряжение на чем-л.;voltage applied to smth — напряжение, приложенное к чему-л.;voltage between phases — междуфазное [линейное\] напряжение;voltage to earth [to ground\] — напряжение относительно земли;to handle voltage — выдерживать напряжение;-
ac voltage
-
accelerating voltage
-
active component voltage
-
active voltage
-
actuating voltage
-
adjusting voltage
-
aging voltage
-
allowable voltage
-
alternating voltage
-
alternator field voltage
-
anode voltage
-
applied voltage
-
arc voltage
-
arc-drop voltage
-
arcing voltage
-
arc-stream voltage
-
average voltage
-
back voltage
-
background ionization voltage
-
backward voltage
-
balanced voltage
-
balancing voltage
-
bandgap voltage
-
barrier voltage
-
bar-to-bar voltage
-
base voltage
-
battery voltage
-
bias voltage
-
bidirectional voltage
-
black-out voltage
-
blanking voltage
-
blocking voltage
-
branch voltage
-
breakdown voltage
-
breakover voltage
-
bridge supply voltage
-
bucking voltage
-
built-in voltage
-
burning voltage
-
burnout voltage
-
bus voltage
-
calibration voltage
-
capacitor voltage
-
carrier voltage
-
category voltage
-
catenary voltage
-
cathode voltage
-
ceiling voltage
-
cell voltage
-
charge voltage
-
circuit voltage
-
clamp voltage
-
clock voltage
-
closed-circuit voltage
-
commercial-frequency voltage
-
commercial-frequency withstand voltage
-
common-mode voltage
-
commutating voltage
-
commutator voltage
-
compensating voltage
-
complex voltage
-
component voltage
-
constant voltage
-
contact voltage
-
control voltage
-
convergence voltage
-
corona voltage
-
corona-onset voltage
-
counter voltage
-
crest voltage
-
critical corona voltage
-
critical visual corona voltage
-
critical voltage
-
current-noise voltage
-
current-resistance voltage
-
cutoff voltage
-
cycling voltage
-
dc recovery voltage
-
dc voltage
-
decelerating voltage
-
decomposition voltage
-
deflecting voltage
-
delta voltage
-
design voltage
-
dielectric breakdown voltage
-
direct voltage
-
direct-axis component voltage behind transient reactance
-
direct-axis subtransient internal voltage
-
direct-axis subtransient voltage
-
direct-axis synchronous internal voltage
-
direct-axis synchronous voltage
-
direct-axis transient internal voltage
-
direct-axis transient voltage
-
discharge extinction voltage
-
discharge inception voltage
-
discharge ionization voltage
-
discharge voltage
-
disruptive discharge voltage
-
disruptive voltage
-
dissymmetrical voltage
-
disturbance voltage
-
driving voltage
-
drop-away voltage
-
dry withstand voltage
-
effective voltage
-
electric cell voltage
-
electrode voltage
-
end voltage
-
end-point voltage
-
equilibrium voltage
-
equivalent input noise voltage
-
error voltage
-
excess voltage
-
excitation voltage
-
exciter voltage
-
extinction voltage
-
extinguishing voltage
-
extrahigh voltage
-
Faraday voltage
-
fatal voltage
-
feedback voltage
-
field voltage
-
filament voltage
-
final acceleration voltage
-
final voltage
-
fire-back voltage
-
firing voltage
-
flash test voltage
-
flashover voltage
-
floating voltage
-
flyback voltage
-
focusing voltage
-
focus voltage
-
formation voltage
-
forward voltage
-
gas-discharge maintaining voltage
-
gate nontrigger voltage
-
gate trigger voltage
-
gate turn-off voltage
-
gate voltage
-
gating voltage
-
generated voltage
-
generator voltage
-
glow-discharge sustaining voltage
-
grid driving voltage
-
ground voltage
-
Hall voltage
-
heater voltage
-
high voltage
-
high-level voltage
-
ignition voltage
-
impedance voltage
-
impressed voltage
-
impulse testing voltage
-
impulse voltage
-
impulse withstand voltage
-
induced body voltage
-
induced voltage
-
inductance voltage
-
initial ionization voltage
-
initial voltage
-
injected voltage
-
in-phase voltage
-
input voltage
-
instantaneous voltage
-
interference voltage
-
internal voltage
-
inverse voltage
-
ionizing voltage
-
junction voltage
-
keep-alive voltage
-
lagging voltage
-
leading voltage
-
leakage reactance voltage
-
leakage voltage
-
lightning impulse flashover voltage
-
lightning impulse voltage
-
lightning impulse withstanding voltage
-
lightning induced voltage
-
limit voltage
-
limiting voltage
-
line voltage
-
linearity trim voltage
-
line-to-earth voltage
-
line-to-line voltage
-
loading voltage
-
load voltage
-
locked rotor voltage
-
locking voltage
-
logic threshold voltage
-
low voltage
-
low-level voltage
-
mains voltage
-
maintaining voltage
-
maximum operating voltage
-
maximum-power-point voltage
-
medium voltage
-
modulation voltage
-
negative phase-sequence voltage
-
negative sequence voltage
-
net voltage
-
neutral-to-ground voltage
-
nodal voltage
-
noise voltage
-
no-load field voltage
-
no-load voltage
-
nominal excitation ceiling voltage
-
nominal voltage
-
normal voltage
-
off-load voltage
-
offset voltage
-
off-standard voltage
-
off-state voltage
-
one-minute test voltage
-
one-minute withstand voltage
-
on-load voltage
-
on-state voltage
-
open-circuit secondary voltage
-
open-circuit voltage
-
operate voltage
-
operating supply voltage
-
operating voltage
-
out-of-phase voltage
-
output voltage
-
pace voltage
-
partial discharge extinction voltage
-
partial discharge inception voltage
-
peak arc voltage
-
peak reverse voltage
-
peak voltage
-
peak-point voltage
-
peak-to-peak ripple voltage
-
peak-to-peak voltage
-
per unit voltage
-
periodic voltage
-
permissible voltage
-
phase voltage
-
phase-to-ground voltage
-
phase-to-phase voltage
-
pickup voltage
-
pinch-off voltage
-
plate voltage
-
polarization voltage
-
positive-phase-sequence voltage
-
positive-sequence voltage
-
power-frequency voltage
-
preset voltage
-
presparkover voltage
-
primary voltage
-
probe voltage
-
protection voltage
-
psophometric voltage
-
pull-in voltage
-
pull-out voltage
-
pulsating voltage
-
pulse breakdown voltage
-
pulse noise voltage
-
punch-through voltage
-
puncture voltage
-
quadrature-axis component voltage behind transient reactance
-
quadrature-axis subtransient internal voltage
-
quadrature-axis subtransient voltage
-
quadrature-axis synchronous internal voltage
-
quadrature-axis synchronous voltage
-
quadrature-axis transient internal voltage
-
quadrature-axis transient voltage
-
quiescent input voltage
-
quiescent output voltage
-
radio interference voltage
-
rated impulse withstand voltage
-
rated temperature-rise voltage
-
rated voltage
-
reach-through voltage
-
reactance voltage
-
receiver voltage
-
receiving-end voltage
-
recovery voltage
-
rectified voltage
-
reduced voltage
-
reference voltage
-
reignition voltage
-
release voltage
-
repetitive voltage
-
residual voltage
-
resistance voltage
-
resonance voltage
-
response voltage
-
restoring voltage
-
restraining voltage
-
restriking voltage
-
reverse voltage
-
ring voltage
-
ring-to-ring voltage
-
ripple voltage
-
root-mean-square voltage
-
running voltage
-
safety extralow voltage
-
saturation voltage
-
sawtooth voltage
-
secondary voltage
-
self-induction voltage
-
sending-end voltage
-
sense voltage
-
service voltage
-
shift voltage
-
shock voltage
-
short-circuit voltage
-
shorting voltage
-
shot-noise voltage
-
signal voltage
-
sine-curve voltage
-
sine voltage
-
sine-wave voltage
-
sinusoidal voltage
-
slip-ring voltage
-
smoothed dc voltage
-
source voltage
-
spark-gap breakdown voltage
-
sparking voltage
-
sparkover voltage
-
speed-induced voltage
-
speed voltage
-
spot cutoff voltage
-
square-wave voltage
-
stabilized voltage
-
standard voltage
-
star voltage
-
starting voltage
-
static breakdown voltage
-
station auxiliaries voltage
-
steady-state voltage
-
step voltage
-
stray voltage
-
striking voltage
-
subtransient internal voltage
-
subtransient voltage
-
superimposed voltage
-
supply voltage
-
supply-line voltage
-
surge voltage
-
sustaining voltage
-
sweep voltage
-
swing voltage
-
switching surge voltage
-
switching voltage
-
symmetrical voltage
-
synchronous generator internal voltage
-
synchronous generator voltage
-
system voltage
-
tank voltage
-
tapping voltage
-
temperature voltage
-
terminal voltage
-
testing voltage
-
test voltage
-
thermal noise voltage
-
thermocouple voltage
-
thermoelectric voltage
-
threshold voltage
-
tooth voltage
-
touch voltage
-
transient internal voltage
-
transient recovery voltage
-
transient voltage
-
transmission-line voltage
-
trigger voltage
-
tuning voltage
-
turnoff voltage
-
ultor voltage
-
ultrahigh voltage
-
unbalanced voltage
-
unidirectional voltage
-
upper voltage
-
variable voltage
-
welding voltage
-
welding-arc voltage
-
wet switching surge withstand voltage
-
wet withstand voltage
-
withstanding voltage
-
withstand voltage
-
working voltage
-
Y-voltage
-
zener voltage
-
zero-phase-sequence voltage
-
zero-sequence voltage -
10 method
1) метод; приём; способ2) методика3) технология4) система•- accelerated strength testing method-
benching method-
bullhead well control method-
electrical-surveying method-
electromagnetic surveying method-
long-wire transmitter method-
operational method-
rule of thumb method-
straight flange method of rolling beams-
symbolical method-
tee-test method-
testing method-
triangulation method-
value-iteration method -
11 ratio
1) отношение; соотношение; пропорция5) матем. частное•-
4:1:1 ratio
-
abundance ratio
-
activity ratio
-
adjacent-channel protection ratio
-
advance ratio
-
air/oil ratio
-
air-fuel ratio
-
alumina ratio
-
amplitude ratio
-
anamorphic ratio
-
anode-to-cathode ratio
-
aperture ratio
-
apparent slip ratio
-
aspect ratio
-
atomic ratio
-
attenuation ratio
-
augmentation ratio
-
availability ratio
-
axial ratio
-
axle ratio
-
balance ratio
-
balanced steel ratio
-
beam aspect ratio
-
beam-depth ratio
-
beam-draft ratio
-
bearing ratio
-
best power mixture ratio
-
blade aspect ratio
-
blade-area ratio
-
blending ratio
-
blip-scan ratio
-
blocking-to-forward resistance ratio
-
blowup ratio
-
boilup-feed ratio
-
boost pressure ratio
-
boosting ratio
-
boss-diameter ratio
-
boss ratio
-
braking ratio
-
breeding ratio
-
brush coverage ratio
-
burnout ratio
-
by-pass ratio
-
C/B ratio
-
cancellation ratio
-
capacity/deadweight ratio
-
capture ratio
-
carbon ratio
-
carrier-to-interference ratio
-
carrier-to-noise ratio
-
cascade pitch-chord ratio
-
catalyst-oil ratio
-
catalyst ratio
-
cement-aggregate ratio
-
cetane ratio
-
charge ratio
-
charge-to-mass ratio
-
circulation ratio
-
coal-to-coke replacement ratio
-
coherence ratio
-
common ratio
-
common-mode rejection ratio
-
compression ratio
-
contact ratio
-
continuous casting ratio
-
contrast ratio
-
control ratio
-
convergence ratio
-
conversion ratio
-
copper-to-superconductor ratio
-
correlation ratio
-
cost/performance ratio
-
critical power ratio
-
cross-ratio
-
crown diameter ratio
-
cumulative fatigue ratio
-
current instability ratio
-
current ratio
-
current transfer ratio
-
current unbalance ratio
-
cutoff ratio
-
damping ratio
-
deadweight-displacement ratio
-
deadweight ratio
-
defective ratio
-
defect ratio
-
delivery ratio
-
dependability ratio
-
desired-to-undesired signal ratio
-
developed blade-area ratio
-
deviation ratio
-
disk-area ratio
-
distortion ratio
-
disturbance ratio
-
disturb ratio
-
double ratio
-
downtime ratio
-
drafting ratio
-
drop-off-to-pickup ratio
-
drowning ratio
-
dryout ratio
-
duty ratio
-
effective pitch ratio
-
effective slip ratio
-
electric/heat output ratio
-
elongation ratio
-
empty run ratio
-
empty weight-to-carrying capacity ratio
-
energy-to-volume ratio
-
energy-to-weight ratio
-
engine displacement to horsepower ratio
-
engine pressure ratio
-
enhancement ratio
-
error ratio
-
escape ratio
-
excess noise ratio
-
excitation response ratio
-
extraction ratio
-
extrusion ratio
-
false alarm ratio
-
fat-to-lean ratio
-
field-forcing ratio
-
filter open area ratio
-
flow ratio of mold
-
flowing fluid ratio
-
focal ratio
-
frame aspect ratio
-
freeboard ratio
-
free-fluid ratio
-
frequency multiplication ratio
-
frequency ratio
-
friction ratio
-
front-to-back ratio
-
fuel ratio
-
fuel-air equivalence ratio
-
fuel-air ratio
-
fuel-oil consumption ratio
-
gas ratio
-
gas recovery ratio
-
gas-condensate ratio
-
gas-oil ratio
-
gasoline-oil consumption ratio
-
gas-water ratio
-
geometric pitch ratio
-
grain-to-air mass ratio
-
gross-to-net ratio
-
harmonic ratio
-
heat sharing ratio
-
hit ratio
-
hub-diameter ratio
-
hub ratio
-
humidity ratio
-
hydrogen carbon ratio
-
idle mixture ratio
-
image ratio
-
image signal-to-noise ratio
-
image-frequency rejection ratio
-
image rejection ratio
-
input-to-output frequency ratio
-
intensifier ratio
-
interference-to-noise ratio
-
internal breeding ratio
-
inversion level ratio
-
inversion ratio
-
ionization ratio
-
irregularity ratio
-
isolation ratio
-
jamming-to-signal ratio
-
jam-to-signal ratio
-
lay ratio
-
length-beam ratio
-
length-depth ratio
-
length-draft ratio
-
lift/drag ratio
-
light output ratio
-
likelihood ratio
-
limiting drawing ratio
-
line-interlace ratio
-
liquor ratio
-
load ratio
-
locked rotor current ratio
-
luminance ratio
-
magnetoresistive ratio
-
main-beam-to-sidelobe ratio
-
mark-to-space ratio
-
mark-space ratio
-
meander ratio
-
melting-speed ratio
-
metal-restitution ratio
-
mismatch ratio
-
miss ratio
-
mixing ratio
-
mobility ratio
-
moderating ratio
-
modular ratio
-
molar ratio
-
mold ratio
-
negative sequence current ratio
-
negative sequence voltage ratio
-
noise-power ratio
-
noise-to-signal ratio
-
notch yield ratio
-
notched-unnotched tensile strength ratio
-
n-ratio
-
nutritive ratio
-
offset ratio
-
oil-steam ratio
-
one-to-zero ratio
-
on-off ratio
-
operating ratio
-
output voltage ratio
-
output-input ratio
-
overall combined feed ratio
-
overall gear ratio
-
overburden ratio
-
overvoltage ratio
-
partition ratio
-
peak ratio
-
peak-to-average ratio
-
penetration shape ratio
-
pin-to-gate ratio
-
pitch damping ratio
-
pitch ratio
-
pitch-diameter ratio
-
pluviometric ratio
-
Poisson's ratio
-
power amplification ratio
-
power-loss ratio
-
precipitation-evaporation ratio
-
press ratio
-
pressure-viscosity ratio
-
processing ratio
-
producing water-oil ratio
-
proof ultimate ratio
-
propagation ratio
-
propane-oil ratio
-
propeller solidity ratio
-
protection ratio
-
pulse-compression ratio
-
pulse-smoothing ratio
-
pulsing ratio
-
rated voltage ratio
-
ratio of break to reduction
-
ratio of enrichment
-
ratio of flow
-
ratio of foreshortening
-
ratio of similitude
-
ratio of slope
-
ratio of specific heats
-
reactance ratio
-
reactivity ratio
-
real slip ratio
-
recall ratio
-
recirculation ratio
-
recovery ratio
-
rectification ratio
-
recycle ratio
-
reduction ratio
-
reflux ratio
-
reflux-to-product ratio
-
reinforcement ratio
-
rejection ratio
-
reproduction ratio
-
reserve-buoyance ratio
-
resetting ratio
-
reset ratio
-
resolution ratio
-
retrace ratio
-
returning ratio
-
ripple ratio
-
roll damping ratio
-
ruffling ratio
-
runner ratio
-
scaling ratio
-
scrap-metal ratio
-
seasonal ratio
-
secondary-emission ratio
-
seizure ratio
-
serviceability ratio
-
setting ratio
-
shooting ratio
-
short-circuit ratio
-
shrinkage ratio
-
shutter-to-pulldown ratio
-
sidelobe ratio
-
signal-to-clutter ratio
-
signal-to-crosstalk ratio
-
signal-to-distortion ratio
-
signal-to-interference ratio
-
signal-to-jamming ratio
-
signal-to-jam ratio
-
signal-to-noise ratio
-
signal-to-quantization noise ratio
-
silica ratio
-
sinad ratio
-
size ratio
-
skin-to-brine ratio
-
skip-stitch ratio
-
slenderness ratio
-
slip ratio
-
slope ratio
-
solvent ratio
-
speed ratio
-
spreading ratio
-
spread-to-elongation ratio
-
squareness ratio
-
squeeze ratio
-
stall torque ratio
-
standing-wave ratio
-
starting current-to-rated current ratio
-
starting current ratio
-
starting torque-to-nominal torque ratio
-
static forward current transfer ratio
-
steel ratio
-
steering ratio
-
step-down ratio
-
step-up ratio
-
stock-catalyst ratio
-
stoichiometric ratio
-
storage ratio
-
strength-to-weigth ratio
-
stress ratio
-
stretch ratio
-
stripping ratio
-
sugar-acid ratio
-
suppression ratio
-
surface-to-volume ratio
-
swirl ratio
-
swirl-to-squish ratio
-
T/D ratio
-
tall gear ratio
-
tapping voltage ratio
-
target-to-clutter ratio
-
thermal conductivity ratio
-
thickness ratio
-
thickness-to-diameter ratio
-
throughput ratio
-
thrust-deduction ratio
-
torque-to-inertia ratio
-
torque-to-weight ratio
-
transfer ratio
-
transformation ratio
-
transient overvoltage ratio
-
transmission ratio
-
transport ratio
-
traveling-wave ratio
-
tree-area ratio
-
trigonometric ratio
-
trim ratio
-
true slip ratio
-
tuning ratio
-
turn-on ratio
-
turns ratio
-
unbalance ratio
-
unbalance reduction ratio
-
up-time ratio
-
useful-to-takeoff load ratio
-
utilization ratio
-
valve ratio
-
vapor volumetric flow ratio
-
vapor-liquid ratio
-
variance ratio
-
vertical retrace ratio
-
virtual pitch ratio
-
viscosity/density ratio
-
voids ratio
-
voltage instability ratio
-
voltage nonsinusoidality ratio
-
voltage ratio
-
voltage standing-wave ratio
-
voltage transfer ratio
-
voltage unbalance ratio
-
waste-to-ore ratio
-
water use ratio
-
water-oil ratio
-
water-to-cement ratio
-
wide-band ratio
-
wind-to-coke ratio
-
wing taper ratio
-
xanthate ratio
-
yield ratio
-
zero-sequence current ratio
-
zero-sequence voltage ratio
-
zoom ratio -
12 value
1) (числовое) значение ( физической величины), величина; показатель, число2) оценка || оценивать3) значимость; ценность4) стоимость5) мн. ч. горн. содержание компонента в руде•value in terms of the unite of length and time — значение, выраженное в единицах длины и времени;to assign a value — приписывать значение;to assume a value — принимать значение;to attribute a value — приписывать значение;to improve a value — уточнять значение; повышать точность значения;to insert numerical values in an equation — подставлять числовые значения в уравнение;to predetermine [prescribe, preset\] a value — задавать значение;to read value off the scale — считывать показания по шкале;to revise [verify\] a value — уточнять значение-
AA value
-
Abbe value
-
absolute biological value
-
absolute value
-
acceptance value
-
accepted value
-
access value
-
acetyl value
-
acid value
-
actual octane value
-
actual value
-
adjusted value
-
adopted value
-
antiknock value
-
apparent biological value
-
approved value
-
approximate value
-
arbitrary value
-
ash value
-
assay value
-
assessed value
-
assigned value
-
asymptotic value
-
attrition value
-
available heating value
-
average value
-
baking value
-
base value
-
bearing value
-
blending octane value
-
blending value
-
bogey value
-
boundary value
-
bromine value
-
buffer value
-
calculated value
-
calibrated value
-
calibration value
-
caloric value
-
calorific value
-
carbonyl value
-
Cauchy principal value
-
cementing value
-
center-line-average value
-
certified value
-
cetane value
-
characteristic value
-
cla value
-
clear blending value
-
closeness value
-
coagulation value
-
coke value
-
color value
-
combustion value
-
commercial value
-
common value
-
complement value
-
component values
-
computed value
-
conservative value
-
constant value
-
conventional value
-
corrected value
-
corrosion value
-
crest value
-
critical value
-
current value
-
cutting value
-
datum value
-
decision value
-
default value
-
delivery value
-
design value
-
dietary value
-
digestive value
-
distillation value
-
dot value
-
drop-out value
-
effective value
-
eigen value
-
energy value
-
equilibrium value
-
Erichsen value
-
ester value
-
expectation value
-
experimental value
-
exposure value
-
extrapolated value
-
extreme value
-
fiducial value
-
finite value
-
flash value
-
food value
-
full-scale value
-
F-value
-
GC value
-
gloss value
-
gross calorific value
-
guess value
-
heating value
-
heat value
-
heating value as fired
-
high heat value
-
higher calorific value
-
holding value
-
imaginary value
-
improved value
-
indicated value
-
information value
-
inhibiting value
-
initial value
-
instantaneous value
-
integral value
-
intermediate value
-
internationally recommended value
-
inverse value
-
iodine value
-
item value
-
knock value
-
Koettstorfer value
-
least-squares adjusted value
-
least-squares value
-
legitimate value
-
limiting value
-
limit value
-
limiting dynamic value
-
local mean value
-
low heat value
-
lower calorific value
-
lower-range value
-
maximax value
-
maximum scale value
-
mean value
-
mean-square value
-
measured value
-
metallurgical value
-
milling value
-
minimum scale value
-
momentary value
-
NC value
-
net calorific value
-
net energy value
-
nominal value
-
normalized value
-
numerical value
-
nutritive value
-
observed value
-
octane value
-
open-circuit values
-
operating value
-
original value
-
oxygen value
-
part-program value
-
peak value
-
peak-to-peak value
-
peak-to-valley value
-
performance value
-
physical value
-
pickup value
-
place value
-
potential gum value
-
predetermined value
-
predicted value
-
preferred value
-
prestored value
-
principal value
-
proper value
-
quantization value
-
rank value
-
rated value
-
rated withstand value
-
rating value
-
real value
-
rectified value
-
reduced value
-
reduction value
-
reference value
-
refined value
-
refining value
-
regulatory value
-
resetting value
-
reset value
-
resultant value
-
returning value
-
revised value
-
rms value
-
rough value
-
roughness value
-
rounded-off value
-
saponification value
-
saturation value
-
scale-division value
-
second-hand value
-
setting value
-
set value
-
short-circuit values
-
short-time average value
-
soak value
-
spatial value
-
specific value
-
specified value
-
standard value
-
starting value
-
steady-state value
-
successive values
-
superheat value
-
survival value
-
tabulated value
-
target value
-
temporal value
-
test value
-
threshold value
-
toluene value
-
tone value
-
tool offset value
-
torsion value
-
total heating value
-
tristimulus values
-
true biological value
-
true food value
-
true value
-
typical value
-
unit value
-
unrounded value
-
upper-range value
-
U-value
-
value of argument
-
value of error
-
value of function
-
value of variable
-
variable value
-
virtual decision value
-
virtual value
-
V-notch Charpy value
-
weighted average value
-
weighted value
-
working value -
13 resistance
2) резистор3) стойкость, устойчивость4) бион невосприимчивость•- absolute minimum resistance
- ac resistance
- acoustic resistance
- ac plate resistance
- anode resistance
- antenna resistance
- armature resistance
- back resistance
- ballast resistance
- barrier resistance
- base resistance
- blocked resistance
- bulk resistance
- capacitor series resistance
- cathode-interface resistance
- cathode-interface layer resistance
- channel resistance
- chemical resistance
- closed-loop input resistance
- coil resistance
- cold resistance
- collector resistance
- collector leakage resistance
- collector saturation resistance
- common-mode resistance
- contact resistance
- copper resistance
- corona resistance
- critical resistance
- current-controlled negative resistance
- current-stable negative resistance
- dark resistance
- dc resistance
- dc copper resistance
- dc plate resistance
- differential-input resistance
- differential negative resistance
- diffusion resistance
- distributed resistance
- drain resistance
- dynamic resistance
- dynamic plate resistance
- effective resistance
- effective parallel resistance
- effective series resistance
- effective thermal resistance
- end resistance
- equivalent resistance
- equivalent differential input resistance
- equivalent noise resistance
- equivalent series resistance
- filament resistance
- flame resistance
- forward resistance
- gate resistance
- Hall resistance
- heat resistance
- heterojunction resistance
- high-frequency resistance
- hot resistance
- humidity resistance
- igniter-leakage resistance
- incremental resistance
- induced resistance
- input resistance
- insertion resistance
- insulation resistance
- interfacial resistance
- internal resistance
- junction resistance
- Koch resistance
- large-signal resistance
- lateral resistance
- lead resistance
- leakage resistance
- light resistance
- linear resistance
- line loop resistance
- load resistance
- longitudinal resistance
- loop resistance
- lumped resistance
- mesh resistance
- moisture resistance
- motional resistance
- mutual resistance
- negative resistance
- nonlinear resistance
- normal surface resistance
- N-type negative resistance
- ohmic resistance
- open-circuit stable negative resistance
- open-loop output resistance
- output resistance
- overall resistance
- quantized resistance
- quantum resistance
- parasitic resistance
- pure resistance
- radiation resistance
- real resistance
- reduced resistance
- reflected resistance
- residual resistance
- resonant resistance
- reverse resistance
- RF resistance
- saturation resistance
- series resistance
- sheet resistance
- short-circuit-stable negative resistance
- shunt resistance
- small-signal resistance
- source resistance
- specific resistance
- specific acoustic resistance
- spreading resistance
- standard resistance
- static resistance
- S-type negative resistance
- surface resistance
- surface insulation resistance
- swamp resistance
- swamping resistance
- tank resistance
- terminal resistance
- terminating resistance
- thermal resistance
- transistor input resistance
- transistor output resistance
- transposition resistance
- tropical resistance
- true resistance
- tube ac resistance
- tunneling resistance
- variable resistance
- voltage-controlled negative-resistance
- voltage-stable negative resistance -
14 resistance
2) резистор3) стойкость, устойчивость4) бион. невосприимчивость•- ac plate resistance
- ac resistance
- acoustic resistance
- anode resistance
- antenna resistance
- armature resistance
- back resistance
- ballast resistance
- barrier resistance
- base resistance
- blocked resistance
- bulk resistance
- capacitor series resistance
- cathode-interface layer resistance
- cathode-interface resistance
- channel resistance
- chemical resistance
- closed-loop input resistance
- coil resistance
- cold resistance
- collector leakage resistance
- collector resistance
- collector saturation resistance
- common-mode resistance
- contact resistance
- copper resistance
- corona resistance
- critical resistance
- current-controlled negative resistance
- current-stable negative resistance
- dark resistance
- dc copper resistance
- dc plate resistance
- dc resistance
- differential negative resistance
- differential-input resistance
- diffusion resistance
- distributed resistance
- drain resistance
- dynamic plate resistance
- dynamic resistance
- effective parallel resistance
- effective resistance
- effective series resistance
- effective thermal resistance
- end resistance
- equivalent differential input resistance
- equivalent noise resistance
- equivalent resistance
- equivalent series resistance
- filament resistance
- flame resistance
- forward resistance
- gate resistance
- Hall resistance
- heat resistance
- heterojunction resistance
- high-frequency resistance
- hot resistance
- humidity resistance
- igniter-leakage resistance
- incremental resistance
- induced resistance
- input resistance
- insertion resistance
- insulation resistance
- interfacial resistance
- internal resistance
- junction resistance
- Koch resistance
- large-signal resistance
- lateral resistance
- lead resistance
- leakage resistance
- light resistance
- line loop resistance
- linear resistance
- load resistance
- longitudinal resistance
- loop resistance
- lumped resistance
- mesh resistance
- moisture resistance
- motional resistance
- mutual resistance
- negative resistance
- nonlinear resistance
- normal surface resistance
- N-type negative resistance
- ohmic resistance
- open-circuit stable negative resistance
- open-loop output resistance
- output resistance
- overall resistance
- parasitic resistance
- pure resistance
- quantized resistance
- quantum resistance
- radiation resistance
- real resistance
- reduced resistance
- reflected resistance
- residual resistance
- resistance of ground path
- resonant resistance
- reverse resistance
- RF resistance
- saturation resistance
- series resistance
- sheet resistance
- short-circuit-stable negative resistance
- shunt resistance
- small-signal resistance
- source resistance
- specific acoustic resistance
- specific resistance
- spreading resistance
- standard resistance
- static resistance
- S-type negative resistance
- surface insulation resistance
- surface resistance
- swamp resistance
- swamping resistance
- tank resistance
- terminal resistance
- terminating resistance
- thermal resistance
- transistor input resistance
- transistor output resistance
- transposition resistance
- tropical resistance
- true resistance
- tube ac resistance
- tunneling resistance
- variable resistance
- voltage-controlled negative resistance
- voltage-stable negative resistanceThe New English-Russian Dictionary of Radio-electronics > resistance
-
15 operation
1) операция, технологическая операция; переход, технологический переход2) работа; действие3) эксплуатация6) управление ( оборудованием)•in operation — в работе; в действии
in one operation — за одну операцию; с одного установа ( на станок)
- acceptable operationto come into operation — вступать в работу; входить в действие
- accidental operation
- adaptive operation
- AMT operations
- assembly operation
- at-a-glance operation
- attendant operation
- auto lathe operation
- automatic cycle operation
- back-face operation
- batch operation
- benching operations
- bidirectional random select operation
- bidirectional skip operation
- blanking operation
- Boolean operation
- bore operation
- bulk metal removal operation
- carbide operation
- cavity dumped operation
- CCS operation
- cell-style operation
- checking operation
- chipmaking operation
- chucking operation
- clearing operation
- CNC operation
- CNC-mode operation
- coded operation
- computer operation
- concurrent operation
- conditional branch operation
- constrained current operation
- continuous machining operation
- continuous operation
- continuous wave laser operation
- continuous wave operation
- control operation
- counting operation
- creep feed operation
- critical tolerance operation
- cross-slide operation
- cross-working operation
- cubing operation
- cutting operation
- cyclic operation
- degraded-mode operation
- die operations
- directional operation
- DNC operation
- do-nothing operation
- downstream operation
- dressing operation
- drill operation
- drilling operation
- drop operation
- dual operation
- dual-system operation
- dummy operation
- EDM operation
- emergency operation
- end milling operation
- end operations
- English/metric operations
- erroneous operation
- error-corrective operation
- extended operations
- extended untended operation
- facing operation
- failsafe operation
- fail-soft operation
- fault-free operation
- finish operation
- finish-turning operation
- five-axis operation
- fixed cycle operation
- flexible operation
- floor-to-floor operation
- follower operation
- form milling contour operation
- forming operation
- four quadrant operation
- free current operation
- gang milling operation
- giant-pulse operation
- GO TO operation
- grinding operation
- grouped operation
- hand operation
- handling operation
- hands-on operation
- hardware operation
- high-feed operation
- highly repetitive operations
- high-speed operation
- high-temperature operation
- high-torque operation
- high-volume drilling operations
- high-volume operations
- high-volume turning operations
- hole-finishing operation
- hole-making operations
- hot operations
- icon-based operation
- ID operation
- inadvertent operation
- independent operation
- index head operation
- integral robotic and manual operations
- interactive operation
- intermittent operation
- interrelated operations
- irreversible operation
- lathe-facing operation
- lean operation
- lights-out operations
- logical operation
- long production operations
- low-maintenance operation
- low-torque operation
- machining operation
- macro operation
- manned operation
- manual joystick operation
- manual operation
- manufacturing operation
- mass-production operations
- matrix operation
- mechanical operation
- memory operation
- mill operation
- milling operation
- minimally-manned operation
- minimally-tended operation
- missing operation
- mixed metal forming-and-machining operations
- mixed operation
- mode-locking operation
- multifixtured operation
- multihead operation
- multimachine operation
- multimachining operation
- multimode operation
- multiple-pass operation
- multiturning operations
- multiwheel operation
- NC operation
- no-failure operation
- no-load operation
- non personal operation
- non technical personal operation
- noninterruptible operation
- nonloaded operation
- nonproductive operation
- nonturning operation
- normal operation
- OD operation
- off-line prequalifying operation
- off-wire operation
- often-used keyboard operation
- one-button hit operation
- one-step operation
- one-touch manual operation
- on-line operation
- on-load operation
- on-off operation
- open-air operation
- open-circuit operation
- overlapping operations
- parting off operation
- pedal operation
- peripheral operation
- pick-and-place operation
- pilot operation
- plant-floor operations
- point-to-point operation
- postdrill operation
- post-forming operation
- post-machining operations
- power operation
- predrill operation
- premachining operation
- press operation
- privileged operation
- profiling operation
- pulse laser operation
- pulsed operation
- punched tape operation
- Q-switched operation
- qualifying operation
- quiet operation
- read operation
- remanufacturing operations
- remote operation
- repetitive operation
- reworking operation
- roughing operation
- round-the-clock operation
- safe operation
- search operation
- searching operation
- secondary operations
- self-contained operation
- self-correcting operation
- semifinish operation
- sequence-linked operations
- sequential operation
- serial operation
- setting operation
- short-circuit operation
- shuttle operation over several workpieces
- shuttle operation
- single setup operation
- single-block operation
- single-frequency laser operation
- single-handed operation
- single-mode operation
- single-part operations
- single-pass operation
- single-point operation
- slitting operation
- smooth operation
- software operation
- stall/restart operation
- standalone operation
- steady operation
- stopping operation
- straight turning operation
- switch operation
- switchable inch-metric operation
- switching operation
- take operation
- tapeless operation
- teach pendant operation
- tended operation
- three-axis operation
- time-sharing operation
- tooling operation
- toolroom operations
- torquing operation
- transfer operation
- trouble-free operation
- turning operation
- turnkey operations
- turn-round operation
- two-axis operation
- two-frequency laser operation
- two-handed operation
- two-shift operation
- two-sided operation
- two-step operation
- unattended operation
- unconditional branch operation
- universal operation
- unmanned operation
- untended operation
- upstream operation
- vertical shaping operation
- wet operation
- write operation
- zeroing operation
- zero-point return operationEnglish-Russian dictionary of mechanical engineering and automation > operation
-
16 time
1) время || измерять [определять\] время; отмечать время; хронометрировать2) период [интервал\] времени4) срок; длительность, продолжительность5) темп; такт6) хронировать; синхронизировать; осуществлять привязку по времени7) регулировать взаимное положение фаз периодических процессов•time on — время включения; продолжительность пребывания во включенном состоянии;time to failure — наработка на отказ;time to repair — 1. наработка до ремонта 2. время ремонта-
absolute time
-
acceleration time
-
acceptance time
-
access time
-
acquisition time
-
action time
-
active repair time
-
actual airborne time
-
actual time
-
actuation time
-
addition time
-
add time
-
addressing time
-
administrative time
-
advance time
-
ageing time
-
aging time
-
air cutting time
-
air time
-
alignment time
-
annealing time
-
apparent time
-
arcing time
-
arc time
-
arrestment time
-
arrival time
-
assembly time
-
astronomical time
-
atomic time
-
attack time
-
attenuation time
-
average time
-
averaging time
-
backup time
-
baking time
-
base transit time
-
basin lag time
-
batch-free time
-
block-to-block time
-
blowing time
-
braking time
-
break contact release time
-
bridging time
-
bubble penetration time
-
bubble waiting time
-
build up time
-
burning time
-
burn-off time
-
burst time
-
caging time
-
calendar time
-
capture time
-
carbonizing time
-
carrier transit time
-
cell production time
-
chambering time
-
changeover time
-
characteristic time
-
charge time
-
check-in time
-
chill time
-
chock-to-chock time
-
civil time
-
clear time
-
clearing time
-
clipping time
-
closing time
-
compilation time
-
computer time
-
conditioning time
-
contact time
-
continuous recording time
-
continuous time
-
conversion time
-
cooking time
-
cool time
-
critical time
-
cumulative cutting time
-
cumulative operating time
-
cure time
-
current impulse time
-
current time
-
current-rise time
-
cutoff time
-
cutting time
-
cutting-in time
-
cycle time
-
damping time
-
data-hold time
-
daylight saving time
-
dead time
-
debatable time
-
debugging time
-
debug time
-
decay time
-
deceleration time
-
definite minimum inverse operating time
-
definite operating time
-
deionization time
-
delay time
-
departure time
-
detention time
-
development time
-
discharge time
-
disconnection time
-
discrete time
-
divide time
-
door-to-door time
-
down time
-
drift-transit time
-
drift time
-
drive time
-
dropout time
-
dust-free time
-
dwelling time
-
dwell time
-
early finish time
-
early start time
-
effective time
-
elapsed time
-
emptying time
-
engine ground test time
-
engine operating time
-
engine run-in time
-
engineering time
-
entry time
-
ephemeris time
-
erase time
-
error-free running time
-
estimated elapsed time
-
estimated time of checkpoint
-
execution time
-
exposure time
-
extinction time
-
fall time
-
fast time
-
fault clearing time
-
fault time
-
fetch time
-
firing time
-
first copy-out time
-
flash-off time
-
flight block time
-
flight dual instruction time
-
flight duty time
-
flight time
-
flooding time
-
floor-to-floor time
-
flotation time
-
flushing time
-
flyover time
-
forepumping time
-
forge time
-
freezing time
-
fuel-doubling time
-
fueling time
-
fuel-residence time
-
full operating time
-
fusing time
-
gate-controlled delay time
-
gate-controlled rise time
-
gate-controlled turn-on time
-
gate-controlled-turn-off time
-
gating time
-
generation time
-
Greenwich mean time
-
gross-coking time
-
ground operating time
-
group delay time
-
guard time
-
gyro erection time
-
handling time
-
heat time
-
high-water time
-
holding time
-
hold time
-
hold-off time
-
idle running time
-
idle time
-
ignition time
-
impulse front time
-
impulse tail time
-
incidental time
-
ineffective time
-
initial setting time
-
in-pile time
-
installation time
-
instruction time
-
instrument flight time
-
interaction time
-
interarrival time
-
interpulse time
-
interrupting time
-
intrinsic time
-
ionization time
-
keeping time
-
lag time of flow
-
lag time
-
landing gear extension time
-
latency time
-
lead time
-
leading-edge time
-
life time
-
local time
-
lockage time
-
locking time
-
low-water time
-
machine time
-
maintenance time
-
make contact operating time
-
make contact release time
-
make time
-
make-break time
-
manipulation time
-
Markov's time
-
Markov time
-
maximum permissible short-circuit clearing time
-
mean time between failures
-
mean time between power failures
-
melting time
-
mill delay time
-
mill pacing time
-
mixing time
-
modal transit time
-
monolayer time
-
moving time
-
multiplication time
-
near-real time
-
Newtonian time
-
no-load running time
-
nonreal time
-
normally-closed contact release time
-
nuclear time
-
nucleation time
-
object time
-
observation time
-
off time
-
off-stream time
-
on time
-
on-stream time
-
opening time
-
operating time
-
operator's time
-
optimized contact time
-
orbit phasing time
-
outage time
-
output voltage setup time
-
overall cycle time
-
paralysis time
-
partial operating time
-
particle residence time
-
peak-load time
-
periodic time
-
pickup time
-
plasma time
-
playing time
-
poison override time
-
predetermined time
-
preroll time
-
preset time
-
press down time
-
pressure resistance time
-
prestrike time
-
production pitch time
-
productive time
-
program fetch time
-
program testing time
-
propagation delay time
-
propagation time
-
proper time
-
pulling-out time
-
pull-out time
-
pull-in time
-
pull-up time
-
pulse fall time
-
pulse rise time
-
pulse time
-
ramp time
-
reaction time
-
read time
-
readiness time
-
reading readout time
-
reading time
-
real time
-
recession time
-
reclosing dead time
-
reclosing time
-
recovery time
-
reference time
-
release time
-
remaining life time
-
repair time
-
reset time
-
residence time
-
response time
-
restoration time
-
retention time
-
retrace time
-
retrieval time
-
reverberation time
-
reversal time
-
rewind time
-
rig time
-
rig total operating time
-
rig-down time
-
rig-up time
-
rise time
-
rolling time
-
roughing time
-
round-trip time
-
route-setting time
-
run time
-
run-down time
-
running time
-
running-down time
-
running-in time
-
run-up time
-
scheduled departure time
-
screen time
-
search time
-
seed-free time
-
seek time
-
selection time
-
self-extinction time
-
service time
-
serviceable time
-
servicing time
-
set time
-
setting time
-
settling time
-
setup time
-
shelf time
-
shipping time
-
ship time
-
shot time
-
sidereal time
-
signal modulation time
-
signal transit time
-
simulated time
-
sludging time
-
snubbing time
-
soaking time
-
solar time
-
sowing time
-
specified time
-
spending time
-
spray-on time
-
stabilization time
-
standard time
-
standing time
-
starting time
-
start time
-
station time
-
stay-down time
-
stock-descent time
-
stop time
-
stopping time
-
storage time
-
subtraction time
-
subtract time
-
succession time
-
summer time
-
sweep time
-
switchgear operating time
-
switching time
-
switchover time
-
tack-free time
-
takedown time
-
tap-to-tap time
-
task time
-
thermal death time
-
throughput time
-
time of arrival
-
time of coincidence
-
time of delivery
-
time of fall
-
time of flight
-
time of persistence
-
time of swing
-
tool-in-cut time
-
track time
-
traffic release time
-
trailing-edge time
-
trailing time
-
transfer time
-
transient time
-
transit time
-
transition time
-
translating time
-
transmission time
-
traveling time
-
travel time
-
trigger time
-
trip time
-
troubleshooting time
-
true time
-
turnaround time
-
turn-off time
-
turn-on time
-
turnover time
-
turnround time
-
unit time
-
universal time
-
up time
-
useful time
-
vehicle-off-the-road time
-
viewing time
-
waiting time
-
wait time
-
waiting-on-cement time
-
warm-up time
-
wavefront time
-
wavetail time
-
write time
-
Zebra time
-
zero time
-
zonal time
-
Zulu time -
17 test
1) испытание
2) испытательный
3) испытывать
4) опробование
5) проба
6) пробовать
7) тест
8) <engin.> опыт
9) пробный
10) проверять
11) критерий
12) признак
13) проверка
14) испытующий
15) эксперимент
16) тестовый
17) замер
18) проверочный
19) обнаружение
20) определение
21) исследовать
22) выверять
23) контрольный
– abbreviated test
– ability test
– abrasion test
– accelerated test
– acceptance test
– acid test
– ageing test
– arbitration test
– articulation test
– bench test
– bend test
– bend-over test
– bending test
– bending-unbending test
– best test
– biological test
– blank test
– blow-pipe test
– boiling test
– bond test
– breakdown test
– breaking test
– buckling test
– burning test
– busy test
– calibration test
– capillary test
– carry out a test
– centrifuge test
– chi-square test
– cohesion test
– cold test
– cold-pressing test
– collapsibility test
– color test
– coloring test
– combustibility test
– comparison test
– comprehensive test
– compression test
– consumption test
– continuity test
– corrosion test
– cracking test
– creep test
– critical test
– crushing test
– cupel test
– cupping test
– decantation test
– desctructive test
– destruction test
– destructive test
– development test
– do test
– drop test
– duplicate test
– durability test
– eddy-current test
– efficiency test
– elasticity test
– endurance test
– equal-tails test
– Erichsen test
– etch test
– evaporation test
– expansion test
– extraction test
– failure-rate test
– fat test
– fatigue test
– field test
– flammability test
– flange test
– flanging test
– flare test
– flash-point test
– flattening test
– flexure test
– flight test
– floating test
– flow test
– fluidity test
– flutter test
– fracing test
– fracture test
– free-bend test
– free-fall test
– free-flight test
– freezing test
– friability test
– friction test
– fuel-consumption test
– full-scale test
– fusion test
– game test
– goodness-of-fit test
– grindability test
– ground test
– hardenability test
– hardness test
– heat test
– hot twist test
– hot upset test
– humidity test
– hydrostatic test
– icing test
– immersion test
– impact test
– impulse test
– impulse-withstand test
– intelligence test
– jet test
– jumping-up test
– laboratory test
– leakage test
– life test
– liquid-penetrant test
– load test
– long-run test
– longevity test
– macrosolubility test
– magnetic-particle test
– material test
– medial test
– melting test
– microharness test
– microsolubility test
– model test
– no-load test
– non-destructive test
– notch-bar test
– oil dilution test
– oscillation test
– overload test
– overspeed test
– oxidation test
– paint rub test
– panel-spalling test
– pass a test
– pass the test
– peel test
– perfomance test
– performance test
– pickle test
– preliminary test
– pressure test
– primary test
– pull test
– quench test
– quick test
– random test
– referee test
– regression test
– relaxation test
– reliability test
– remolding test
– reverse-bend test
– ringing test
– road test
– root test
– routine test
– run test cut
– salt-mist test
– scratch-hardness test
– screen test
– sedimentation test
– shatter test
– shearing test
– short-term test
– shrinkage test
– sign test
– significance test
– single-end test
– site test
– skein test
– slaking test
– solubility test
– spark test
– splitting test
– spoon test
– spray test
– stopping test
– strength test
– stress test
– stress-rupture test
– subjective test
– survival test
– tackiness test
– tear test
– tensile test
– test baking
– test bank
– test borehole
– test card
– test case
– test certificate
– test chart
– test condition
– test connector
– test current
– test desk
– test device
– test diagram
– test electrolyte
– test equipment
– test facility
– test flight
– test for
– test for convergence
– test for defects
– test for end
– test for leak-proofness
– test for minimum
– test function
– test hypothesis
– test input
– test jack
– test key
– test lead
– test load
– test metal
– test mine
– test mock-up
– test model
– test needle
– test of convergence
– test of homogeneity
– test of hypothesis
– test of location
– test of normality
– test of whether
– test oscillator
– test paper
– test particle
– test pattern
– test piece
– test pilot
– test pole
– test pressure
– test pulse
– test reaction
– test relay
– test report
– test rig
– test rod
– test run
– test set
– test set-up
– test shot
– test specimen
– test stand
– test station
– test technique
– test terminal
– test to failure
– test tree
– test unit
– test voltage
– test weld
– thermal test
– torsion test
– total-lot test
– toughness test
– towing test
– type test
– ultraviolet test
– unbiased test
– upsetting test
– vacuum test
– vibration-survival test
– voltage test
– Votchal-Tiffeneau test
– warranty test
– wear test
– weld test
– weldability test
Abel test for convergence — <math.> признак сходимости Абеля
distribution-free test of fit — непараметрический критерий согласия
international test conference — международная конференция по методам и средствам испытаний
most powerful test — <math.> критерий наиболее мощный
notched test bar — <metal.> образец надрезанный
pulse-reflection ultrasonic test — ультразвуковая дефектоскопия эхом
standard test solution — <energ.> раствор модельный
test compression factor — <comput.> коэффициент сжатия тестов
test for uniform convergence — признак равномерной сходимости
test statistical hypothesis — проверять статистическую гипотезу
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