-
1 open-circuited line
Телекоммуникации: разомкнутая электрическая линия, разомкнутая электрическая цепь -
2 open-circuited line
English-Russian dictionary of telecommunications and their abbreviations > open-circuited line
-
3 open-circuited delay line
разомкнутая линия задержки
—
[Л.Г.Суменко. Англо-русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > open-circuited delay line
-
4 line
1) англ. линия ( связи)2) контур; электроцепь•- access line
- acoustic delay line
- acoustic line
- active line
- adjustable line
- air-strip transmission line
- air-suspend strip line
- alternate-phone line
- analog-junction line
- artificial-cable line
- artificial-transmission line
- associated line
- asymmetrical digital subscriber line
- audio-communication line
- automatic binary data link line
- available line
- backbone line
- balanced aerial line
- balanced cable line
- balanced line
- balanced transmission line
- beaded-transmission line
- branch bus line
- branch line
- bridging line
- bus line
- busy line
- cable line
- called line
- calling line
- carrier line
- central-office line
- coaxial line
- coaxial-cable line
- coaxial-transmission line
- common-talking line
- common-use line
- communication line
- compressed SLIP line
- contact-wire line
- control line
- coplanar transmission line
- coupled-transmission lines
- crawl line
- current line
- customer line
- data line
- data-conversion line
- data-transmission line
- dc line
- dead line
- dedicated line
- delay line
- dial line
- dialed line
- dial-up line
- digital active line
- digital delay line
- digital junction line
- digital relay line
- direct line
- disconnected line
- disengaged line
- distributed line
- drive line
- dual-use line
- end line
- exchange line
- exciting line
- exclusive line
- executive line
- exponential-transmission line
- extended-subscriber line
- external communication line
- faulted line
- feed line
- few-channel relay line
- fiber-optic communication line
- flyback line
- Fucashime-to-Camae line
- ground-return line
- hairpin line
- half-wave transmission line
- helix line
- helix-transmission line
- home line
- horizontal line
- hot line
- idle line
- inactive line
- incoming local line
- incoming trunk line
- individual line
- Indonesia-to-Singapore coaxial-cable line
- inductive-communication line
- interconnection line
- internal communication line
- internal connection line
- international communication line
- interswitchboard line
- intraareal relay line
- inverted-microstrip line
- land line
- leased line
- Lecher line
- limiting mode line
- link line
- load line
- local cable line
- local line
- locked-in line
- long line
- long-distance line
- loss-free line
- lossy line
- lunar line
- magnetostatic delay line
- main line
- main radio relay line
- matched transmission line
- microslot line
- microstrip line
- microwave acoustic delay line
- mismatch-slotted line
- multidrop line
- multistation party line
- multiterminal line
- nonresonant line
- nonshielded transmission line
- nonuniform transmission line
- n-wire subscriber line
- offnet access line
- open-circuited line
- open-phase line
- outer communication line
- outgoing line
- outward line
- Pacific Ocean cable line
- party line
- phase-compensating line
- phasing line
- physical line
- pipeline-microwave line
- point-to-point line
- poor quality line
- printer line
- private line
- public line
- quarter-wave line
- quartz delay line
- radio-frequency line
- radio-frequency transmission line
- receiving line
- reflection line
- relay line
- remote subscriber line
- reporting line
- reserved line
- retrace line
- return line
- ring power transmission line
- road communication line
- scan line
- scanning line
- semipermanent line
- shielded transmission line
- signal line
- signaling line
- single-cable communication line
- single-interval tropospheric line
- single-subscriber line
- single-wire communication line
- single-wire line
- slotted line
- sonic delay line
- space communication line
- special-grade access line
- spectrum line
- strip line
- strip transmission line
- strobe line
- stub-supported line
- submarine line
- submarine-cable line
- subscriber line
- surface wave line
- surface wave transmission line
- T1 line
- T3 line
- tapped-delay line
- telecommunication line
- telegraph line
- telephone line
- terrestrial line
- three-cable communication line
- tie line
- toll line
- transatlantic fiber optic communication line
- transatlantic telephone line
- transocean-telegraph line
- transverse-junction line
- traveling line
- tropospheric line
- trunk junction line
- trunk line
- tunnel guide line
- TV-line
- two-cable communication line
- two-wire communication line
- two-wire line
- two-wire-rail line
- unbalanced line
- unbalanced transmission line
- uniform line
- uniform transmission line
- waiting line
- waveguide line
- wire lineEnglish-Russian dictionary of telecommunications and their abbreviations > line
-
5 line
1) линия || проводить линии, линовать2) матем. прямая3) черта; штрих || штриховать4) контур, очертание5) кривая ( на графике)6) геофиз. профиль8) геод. ход9) экватор10) линия ( единица длины)13) мн. ч. границы, пределы ( земельного участка)14) граничить15) направление движения, курс16) располагать(ся) в одну линию; устанавливать соосно17) трубопровод; нитка трубопровода (см. тж
pipeline) || прокладывать трубопровод, тянуть нитку трубопровода18) водовод19) облицовка ( внутренняя) || облицовывать ( внутри)20) футеровка || футеровать21) горн. обшивка || обшивать22) строит. причалка ( в каменных работах)24) конвейер25) номенклатура продукции; серия изделий26) мн. ч. теоретический чертёж ( судна)27) железнодорожный путь; линия28) (электрическая) линия; (электрическая) цепь; провод; шина29) линия связи; линия передачи ( данных или сигналов)30) строка программного кода, развёртки изображения, набора31) ярус ( орудие лова рыбы)32) лён; льняная пряжа33) нефт. струна ( оснастки талевой системы)•to be in line with one another — располагаться (лежать) на одной линии;to close contour line — геод. замыкать горизонталь;to connect a line from... to... — подсоединять линию одним концом к..., а другим к...;to feed off a line from a drum — сматывать канат с барабана;to figure (to index, to number) a contour line — геод. оцифровывать горизонталь;to pay out a line — разматывать канат;to reeve a line — 1. натягивать канат перед подъёмом 2. пропускать талевый канат через кронблочный шкив ( от лебёдки);to run a line (in)to — подводить линию к чему-л.;to run out a contour line — геод. проводить горизонталь;to snap a chalk line — отбивать линию с помощью (мелёного) шнура;to line up — 1. располагать(ся) на одной линии 2. настраивать; регулировать;to valve off a line — перекрывать трубопровод задвижкойline of action — 1. линия действия силы 2. машиностр. линия зацепленияline of flux — линия силового поля (электрического, магнитного, гравитационного)line of rivets — ряд заклёпокline of sight — 1. визирная ось 2. линия прямой видимости 3. линия визированияline of thrust — 1. линия распора ( арки) 2. линия действия равнодействующей бокового давления грунта ( в подпорной стене)-
T-line
-
absorption line
-
ac line
-
access line
-
acoustic bulk-wave delay line
-
acoustic delay line
-
acoustic line
-
action line
-
active line
-
adiabatic line
-
admission line
-
aerial line
-
aftercooler water line
-
air intake line
-
air line
-
aircraft break line
-
aircraft production break line
-
ammonia line
-
anti-Stokes line
-
arrival line
-
assembly line
-
automated line
-
automatic transfer line
-
auxiliary line
-
available line
-
avoiding line
-
back line
-
backbone transmission line
-
background line
-
backing line
-
backup line
-
backwash line
-
bailing line
-
balanced line
-
bank line
-
base line
-
bead-supported line
-
bead line
-
bearing line
-
beef dressing line
-
belt pitch line
-
bipolar line
-
bisecting line
-
bit line
-
black line
-
blast line
-
blast-furnace line
-
bleed line
-
bleeder line
-
blowing line
-
bottling line
-
brake line
-
branch bus line
-
branch line
-
branch main line
-
bridging line
-
broad-gage line
-
broadside lines
-
broken line
-
building line
-
bundle-conductor line
-
buoy line
-
burn line
-
burnt lines
-
bus line
-
buttock line
-
bypass line
-
cable line
-
cable pole line
-
calf line
-
can assembly line
-
capacitor-compensated transmission line
-
capacity line
-
car line
-
carrier line
-
casing line
-
catalyst transfer line
-
catenary line
-
cathead line
-
caving line
-
cell line
-
cementing line
-
center line
-
chain line
-
chalk line
-
channel line
-
character line
-
charging line
-
choke line
-
choker line
-
circle line
-
circular main line
-
cleaning line
-
clear line
-
clock line
-
closed refrigerant line
-
closing-head line
-
coastal line
-
coast line
-
coaxial line
-
code line
-
coil buildup line
-
coil cutup line
-
coil packaging line
-
coil slitting line
-
cold adjustment line
-
comb line
-
command line
-
comment line
-
common-use line
-
communications line
-
communication line
-
commuter line
-
compartment line
-
composed line
-
compressibility line
-
computation line
-
concentric line
-
concurrent lines
-
condensate line
-
conductor line
-
constant pass line
-
constant-pressure line
-
construction lines
-
contact line
-
contact-wire line
-
continuous annealing line
-
continuous assorting line
-
continuous pickling line
-
continuous processing line
-
contour line
-
control line
-
convergence line
-
copy lines
-
corrugating line
-
coupled transmission lines
-
course line
-
crease line
-
crosscutting line
-
cryoresistive transmission line
-
current line
-
current-flow line
-
curved line
-
cutoff line
-
cutting line
-
cutting-up line
-
cut-to-length line
-
cutup line
-
cylinder block line
-
cylinder head line
-
dash-dotted line
-
dashed line
-
data line
-
datum line
-
dc line
-
dead line
-
dedicated line
-
deenergized line
-
deflection line
-
delay bar line
-
delay line
-
delivery line
-
departure line
-
depth line
-
dial-up line
-
dial line
-
dimension line
-
direct line
-
discharge line
-
disengaged line
-
dispersive delay line
-
dispersive transmission line
-
display line
-
distributed-constant line
-
distribution trunk line
-
distribution line
-
district heating line
-
divergence line
-
divergent lines
-
diverter line
-
divide line
-
dot line
-
double line
-
double-circuit line
-
double-track line
-
double-wall fuel injection line
-
double-wire line
-
drag lines
-
drain line
-
drainage line
-
drawing line
-
dressed line
-
drilling line
-
drilling mud line
-
drive line
-
dropout line
-
dry-adiabatic line
-
duplex line
-
earth-return line
-
efficiency line
-
effluent disposal line
-
elastic line
-
electric flux line
-
electric lines of force
-
electrified line
-
electrified main line
-
electrolytic cleaning line
-
electrolytic tinning line
-
electrolytic zinc-plating line
-
emission line
-
enable line
-
end hardening line
-
end line
-
endless line
-
energized line
-
energy grade line
-
energy line
-
engaged line
-
engine-shutdown line
-
engraved line
-
equalized delay line
-
equalizing line
-
equilibrium state line
-
equipotential line
-
even-numbered line
-
excavation line
-
exchange line
-
exhaust crossover line
-
exhaust line
-
extraction line
-
extra-high-voltage transmission line
-
extra-high-voltage line
-
face line
-
fast line
-
fathon line
-
fault line
-
faulted line
-
feed line
-
feeder line
-
feedwater line
-
fiber-optic line
-
fiber line
-
fiducial line
-
field line
-
filling line
-
filling shunt line
-
fill-up pipe line
-
fill-up line
-
film neutral line
-
fin line
-
finish line
-
finishing roll line
-
fire line
-
firing line
-
fit line
-
flare line
-
flat line
-
flexible line
-
flexible transfer line
-
flight line
-
floor line
-
flow line
-
flow priority line
-
flowmeter red line
-
fluidlift line
-
flux line
-
fly line
-
flyback line
-
flying shear line
-
FMS line
-
foam line
-
folded delay line
-
forbidden line
-
four-wire line
-
fractional line
-
fraction line
-
frame line
-
frontage line
-
frontal line
-
frost line
-
fuel cross-feed line
-
fuel injection line
-
fuel line
-
fuel return line
-
fuel supply line
-
full line
-
full-duplex line
-
fusion line
-
gage line
-
gas line
-
gasket contact line
-
gasoline line
-
gathering line
-
gating signal line
-
generating line
-
geodetic line
-
ghost lines
-
glass line
-
glide slope limit line
-
gorge line
-
grade line
-
graduated line
-
grating delay line
-
grinding line
-
groundwater line
-
guy line
-
H lines
-
hair line
-
half-duplex line
-
half-wave transmission line
-
half-wave line
-
hard line
-
hardwired production line
-
haulage line
-
haulback line
-
head hardening line
-
heading line
-
heat flow lines
-
heater line
-
heating-gas line
-
heavy line
-
heavy-traffic line
-
help line
-
hem line
-
hemp center wire line
-
hidden line
-
high-pressure line
-
high-side line
-
high-temperature hot-water transmission line
-
high-voltage power line
-
high-voltage line
-
high-voltage transmission line
-
home line
-
hook line
-
horizontal line
-
hot line
-
hot metal line
-
hot-dip tinning line
-
hot-vapor line
-
housing line
-
hump engine line
-
hydraulic grade line
-
hydraulic line
-
hydrochloric acid pickling line
-
hyperfine line
-
ideal line
-
idle line
-
ignition line
-
improvement line
-
inclined line
-
inclusion line
-
incoming line
-
indented line
-
individual line
-
infinite line
-
influence line
-
inhaul line
-
initial line
-
injection line
-
intake line
-
interconnecting line
-
interconnection line
-
interdigital line
-
interswitch line
-
isobar line
-
isobathic line
-
isoclinal line
-
isodynamic line
-
isogonic line
-
isolux line
-
iso-stress line
-
isothermal line
-
isotropic line
-
jack line
-
jerk line
-
jog line
-
junction line
-
justified line
-
kill line
-
killed line
-
knuckle line
-
ladder line
-
lag line
-
land line
-
laser line
-
lead line
-
leased line
-
less robotized line
-
level line
-
leveling line
-
leviathan line
-
life line
-
lifting line
-
liquidus line
-
live line
-
load line
-
loaded line
-
loading line
-
local line
-
log line
-
logical line
-
logic line
-
long line
-
long-distance line
-
long-distance thermal transmission line
-
long-distance transmission line
-
loop line
-
loss-free line
-
lossy line
-
lot line
-
low-loss line
-
low-pressure fuel feed line
-
low-side line
-
low-temperature hot-water transmission line
-
low-voltage transmission line
-
low-voltage line
-
lubber's line
-
lubber line
-
luminance delay line
-
luminescence line
-
lumped-constant line
-
magnetic delay line
-
magnetic field lines
-
magnetic flux line
-
magnetic lines of force
-
magnetic superlattice line
-
main line
-
main refinery drainage line
-
main supply line
-
margin line
-
marine line
-
matched line
-
meander line
-
medium-voltage line
-
message line
-
metal line
-
meter-gage line
-
microslip line
-
microstrip line
-
midship line
-
mill line
-
mold match line
-
mold preparation line
-
molded line
-
monophase line
-
monopolar line
-
mooring line
-
moving line
-
mud line
-
mud-return line
-
multidrop line
-
multihop line
-
multiparty line
-
multiple-conductor line
-
multiplexed line
-
multipoint line
-
multirobot machining line
-
multistrand continuous pickle line
-
multiterminal line
-
narrow-gage line
-
Neumann lines
-
neutral line
-
nondedicated line
-
nonresonant line
-
nonswitched line
-
nontransposed transmission line
-
nontransposed line
-
nonuniform electrical transmission line
-
number line
-
observing line
-
obstacle clearance line
-
obstacle line
-
odd-numbered line
-
oil gathering line
-
oil line
-
oil pressure line
-
oil scavenge line
-
one-pole line
-
one-track line
-
one-wire line
-
open-circuit line
-
open-ended line
-
open-wire line
-
operating line
-
optical fiber communication line
-
order-wire line
-
oscillating line
-
outcrop line
-
outgoing line
-
outhaul line
-
overflow line
-
overhead cable line
-
overhead high-voltage line
-
overhead line
-
overhead low-voltage line
-
overhead transmission line
-
oxygen supply line
-
paced assembly line
-
packaging line
-
parallel lines
-
parameter line
-
parting line
-
party line
-
pass line
-
pedal line
-
performance line
-
periodic line
-
phreatic line
-
pickling line
-
pilot line
-
pitch line of groove
-
pitch line
-
plating line
-
Plimsoll line
-
plumb line
-
pneumatic conveying line
-
point-to-point line
-
polar line
-
pole line
-
polymer drain line
-
power bus line
-
power line
-
power transmission line
-
pressure inlet line
-
pressure jump line
-
pressure line
-
pressure relief line
-
primary line
-
priming line
-
printer line
-
printing line
-
private line
-
processing line
-
product line
-
production line
-
projective line
-
propagation line
-
pull line
-
pumping-out line
-
purse line
-
push-pull pickling line
-
radar line of sight
-
radio-frequency line
-
radio-optical line of distance
-
railway line
-
Raman line
-
raster line
-
ready line
-
reception line
-
recirculated line
-
reclaiming line
-
recoil line
-
reference line
-
reflection line
-
reflux line
-
refraction line
-
refresh line
-
relay repeater line
-
relay line
-
relief line
-
remote line
-
repeater line
-
resonant line
-
return line
-
reversed line
-
rhumb line
-
ring-and-bar structure-delay line
-
river line
-
robot transfer line
-
robotized line
-
roll line
-
roll parting line
-
roller line
-
roof lines
-
rotary-shear line
-
rotary-slitting line
-
routing line
-
rundown line
-
running line
-
runway center line
-
sand line
-
satellite communications line
-
satellite line
-
saturation line
-
scale line
-
scanning line
-
scan line
-
scavenge line
-
scrap processing line
-
screen line
-
scrubbing line
-
scrubbing-and-drying line
-
sea line
-
sealing line
-
secant line
-
secondary line
-
section line
-
seismic line
-
selected course line
-
selection line
-
serial line
-
serrated river line
-
service line
-
shackle-rod line
-
shearing line
-
shear line
-
sheer line at center
-
sheer line at side
-
sheer line
-
sheet-galvanizing line
-
sheeting line
-
sheet-shearing line
-
short-circuited line
-
shrinkproof finishing line
-
shunting line
-
side trimming line
-
signaling line
-
signal line
-
single-circuit line
-
single-conductor transmission line
-
single-hop line
-
single-phase line
-
single-pole line
-
single-track line
-
single-wire line
-
sinker line
-
six-phase line
-
skew lines
-
skidding line
-
slant course line
-
slip line
-
slitting-and-coiling line
-
slitting-and-shearing line
-
slitting-and-trimming line
-
snap line
-
snorkel line
-
snow line
-
solidus line
-
sonic delay line
-
space communications line
-
space line
-
spare line
-
spark line
-
spectral line
-
splice line
-
spray line
-
springing line
-
spur line
-
squall line
-
standard-gage line
-
status line
-
steam line
-
steam return line
-
steam-extraction line
-
steam-smothering line
-
steel fabrication line
-
steep-gradient line
-
steering oil lines
-
stock line
-
Stockes line
-
stopping line
-
straight line
-
strain line
-
strip line
-
strip processing line
-
strip welding line for coils
-
strip-grinding line
-
submarine cable line
-
submarine line
-
subscriber line
-
subtransmission line
-
suburban line
-
suction line
-
sulfuric acid pickling line
-
supercharged suction line
-
superconducting transmission line
-
superheat line
-
supply line
-
surface-acoustic-wave delay line
-
surge line
-
survey line
-
sweep line
-
switched line
-
switching line
-
takeoff line
-
taping line
-
tapped delay line
-
tapped line
-
telecom line
-
television active line
-
television line
-
temperature line
-
terminated line
-
terrestrial line
-
test line
-
three-phase transmission line
-
three-terminal high-voltage dc transmission line
-
thrust line
-
tide line
-
tie line
-
tiedown line
-
tiller line
-
time-temperature line
-
toll line
-
tool injection line
-
towing line
-
tow line
-
tracer line
-
trailing line
-
transit line
-
transmission line
-
transposed transmission line
-
trickling line
-
trim assembly line
-
trolley line
-
trunk line
-
trunk transmission line
-
tunnel line
-
twin line
-
twin-circuit line
-
two-strand line
-
two-wire line
-
type line
-
type-base line
-
ultra-high voltage transmission line
-
ultra-high voltage line
-
ultrasonic delay line
-
unbalanced line
-
unbalanced production line
-
undercollar break line
-
underground cable power line
-
underground power line
-
uniform electrical transmission line
-
unloaded line
-
unloading line
-
untapped delay line
-
untransposed transmission line
-
untransposed line
-
useful line
-
vapor line
-
vapor-pressure line
-
variable delay line
-
vector line
-
vent line
-
versatile transfer line
-
video line
-
viscose-supply line
-
vortex line
-
wash line
-
wastegate line
-
wave line
-
waveguide delay line
-
wear lines
-
weighted tapped delay line
-
weld line
-
wing chord line
-
wing split line
-
wire line
-
wire-cleaning line
-
word line
-
world line
-
zero line -
6 line
1) линия; черта || проводить линию; линовать2) строка; строчка3) геом. прямая4) конвейер; технологическая линия; поточная линия5) канат; трос; мор. линь6) трубопровод || прокладывать трубопровод7) футеровка; кладка || футеровать; выкладывать8) облицовка || облицовывать9) геом. ось10) очередь, хвост11) ряд; серия; линия; партия ( изделий)12) контур; очертания13) линия (связи)15) рельсовый путь16) горн. отвес ( для направления выработок)17) короткое письмо18) соосный || располагать соосно•in line — на одной линии; совмещённый; совпадающий
in line with — в соответствии с; согласующийся с
in straight lines — мат. прямолинейно
in the line of — в направлении, по направлению, вдоль, по линии
line tangent to — геом. касательная к
no lines — телефон. все линии заняты ( служебный сигнал)
plotted as a line — мат. выраженный [представленный] линией ( о функциональной зависимости)
to line up on approach lights — авиац. выходить на огни
to produce a line — геом. построить линию
to seize a line — телефон. занимать линию
- absorption spectral line - coaxial supply line - coaxial transmission lineto take in line — полигр. вгонять строку
- cut line- die line- downstream water line- end line- line of constant rotation - line of equal probability - multischedule private line - numerical line - projective line - properly parallel lines - real number line - section line - water-oil interface line - waveguide transmission line -
7 no-load current
ток при отсутствии нагрузки
ток холостого хода
—
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
Синонимы
EN
ток холостого хода
Ток, протекающий через линейный вывод обмотки, к которой приложено номинальное напряжение (или напряжение ответвления) номинальной частоты, при разомкнутых остальных обмотках.
Примечания
1 Для трехфазного трансформатора током холостого хода считают среднеарифметическое значение токов холостого хода трех фаз.
2 Ток холостого хода одной обмотки обычно выражают в процентах номинального тока этой обмотки. Для многообмоточных трансформаторов этот процент относят к обмотке с наибольшей номинальной мощностью
(МЭС 421-06-02)
[ ГОСТ 30830-2002]EN
no-load current
the current flowing through a line terminal of a winding when a given voltage is applied at rated frequency, the other winding(s) being open-circuited
NOTE 1 – Normally the applied voltage is the rated voltage and the energized winding, if fitted with tappings, is connected on its principal tapping.
NOTE 2 – The no-load current of a winding is often expressed as a percentage of the rated current of the same winding
[IEV number 421-06-02]FR
courant à vide
courant arrivant à une borne de ligne d'un enroulement quand une tension donnée à la fréquence assignée est appliquée à cet enroulement, l'autre (ou les autres) enroulement(s) étant à circuit ouvert
NOTE 1 – Normalement, la tension appliquée est la tension assignée et l'enroulement d'excitation, s'il est muni de prises, est connecté sur sa prise principale.
NOTE 2 – Le courant à vide d'un enroulement est souvent exprimé en pourcentage du courant assigné de cet enroulement.
[IEV number 421-06-02]Тематики
Классификация
>>>EN
DE
FR
Англо-русский словарь нормативно-технической терминологии > no-load current
См. также в других словарях:
Transmission line — This article is about the radio frequency transmission line. For the power transmission line, see electric power transmission. In communications and electronic engineering, a transmission line is a specialized cable designed to carry alternating… … Wikipedia
Spurline — The spurline is a type of radio frequency and microwave filter with band stop (notch) characteristics, most commonly used with microstrip transmission lines. Spurlines usually exhibit moderate to narrow band rejection, at about 10% around the… … Wikipedia
Distributed element filter — Figure 1. A circuit featuring many of the f … Wikipedia
Stub (electronics) — In electronic signaling, a stub is a section of transmission line with a calculated length. It is used for impedance matching or to obtain an exact capacitance or inductance.Because stubs take on reactive properties as a function of their… … Wikipedia
Network analysis (electrical circuits) — Linear Network Analysis Elements … Wikipedia
Standing wave ratio — In telecommunications, standing wave ratio (SWR) is the ratio of the amplitude of a partial standing wave at an antinode (maximum) to the amplitude at an adjacent node (minimum), in an electrical transmission line. The SWR is usually defined as a … Wikipedia
Ferroresonance — The phenomenon of Ferroresonance is the occurrence of an unstable high voltage, typically on 3 phase electrical systems which only occurs under specific conditions. The nature of the overvoltage can cause the failure of equipment.Ferroresonance… … Wikipedia
Horn antenna — Pyramidal microwave horn antenna, with a bandwidth of 0.8 to 18 GHz. A coaxial cable feedline attaches to the connector visible at top. This type is called a ridged horn; the curving fins visible inside the mouth of the horn increase the antenna… … Wikipedia
Electricity meter — Typical North American domestic analog electricity meter … Wikipedia
Avalanche transistor — An Avalanche Transistor is a bipolar junction transistor designed for operation in the region of its collector current/collector to emitter voltage characteristics beyond the collector to emitter breakdown voltage, called avalanche breakdown… … Wikipedia
Toroidal inductors and transformers — … Wikipedia