-
1 continuous current rating
длительный номинальный ток
—
[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
Англо-русский словарь нормативно-технической терминологии > continuous current rating
-
2 continuous current rating
Техника: длительный номинальный токУниверсальный англо-русский словарь > continuous current rating
-
3 continuous current rating
<el> ■ Dauerstrombelastbarkeit fEnglish-german technical dictionary > continuous current rating
-
4 continuous thermal current rating
English-German dictionary of Electrical Engineering and Electronics > continuous thermal current rating
-
5 continuous current-carrying capacity
длительная пропускная способность по току
—
[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
(длительный) допустимый ток
Максимальное значение электрического тока, который может протекать длительно по проводнику, устройству или аппарату при определенных условиях без превышения определенного значения их температуры в установившемся режиме
[ ГОСТ Р МЭК 60050-826-2009]
Этот ток обозначают IZ
[ ГОСТ Р 50571. 1-2009 ( МЭК 60364-1: 2005)]EN
(continuous) current-carrying capacity
ampacity (US)
maximum value of electric current which can be carried continuously by a conductor, a device or an apparatus, under specified conditions without its steady-state temperature exceeding a specified value
[IEV number 826-11-13]
ampacity
The current in amperes that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.
[National Electrical Cod]FR
courant (permanent) admissible, m
valeur maximale du courant électrique qui peut parcourir en permanence, un conducteur, un dispositif ou un appareil, sans que sa température de régime permanent, dans des conditions données, soit supérieure à la valeur spécifiée
[IEV number 826-11-13]Ampacity, the term is defined as the maximum amount of current a cable can carry before sustaining immediate or progressive deterioration. Also described as current rating or current-carrying capacity, is the RMS electric current which a device can continuously carry while remaining within its temperature rating. The ampacity of a cable depends on:
- its insulation temperature rating;
- conductor electrical properties for current;
- frequency, in the case of alternating currents;
- ability to dissipate heat, which depends on cable geometry and its surroundings;
- ambient temperature.
Electric wires have some resistance, and electric current flowing through them causes voltage drop and power dissipation, which heats the cable. Copper or aluminum can conduct a large amount of current before melting, but long before the conductors melt, their insulation would be damaged by the heat.
The ampacity for a power cable is thus based on physical and electrical properties of the material & construction of the conductor and of its insulation, ambient temperature, and environmental conditions adjacent to the cable. Having a large overall surface area may dissipate heat well if the environment can absorb the heat.
In a long run of cable, different conditions govern, and installation regulations normally specify that the most severe condition along the run governs the cable's rating. Cables run in wet or oily locations may carry a lower temperature rating than in a dry installation. Derating is necessary for multiple circuits in close proximity. When multiple cables are near, each contributes heat to the others and diminishes the amount of cooling air that can flow past the individual cables. The overall ampacity of the insulated conductors in a bundle of more than 3 must be derated, whether in a raceway or cable. Usually the de-rating factor is tabulated in a nation's wiring regulations.
Depending on the type of insulating material, common maximum allowable temperatures at the surface of the conductor are 60, 75 and 90 degrees Celsius, often with an ambient air temperature of 30°C. In the U.S., 105°C is allowed with ambient of 40°C, for larger power cables, especially those operating at more than 2 kV. Likewise, specific insulations are rated 150, 200 or 250°C.
The allowed current in cables generally needs to be decreased (derated) when the cable is covered with fireproofing material.
For example, the United States National Electric Code, Table 310-16, specifies that up to three 8 AWG copper wires having a common insulating material (THWN) in a raceway, cable, or direct burial has an ampacity of 50 A when the ambient air is 30°C, the conductor surface temperature allowed to be 75°C. A single insulated conductor in air has 70 A rating.
Ampacity rating is normally for continuous current, and short periods of overcurrent occur without harm in most cabling systems. The acceptable magnitude and duration of overcurrent is a more complex topic than ampacity.
When designing an electrical system, one will normally need to know the current rating for the following:- Wires
- Printed Circuit Board traces, where included
- Fuses
- Circuit breakers
- All or nearly all components used
Some devices are limited by power rating, and when this power rating occurs below their current limit, it is not necessary to know the current limit to design a system. A common example of this is lightbulb holders.
[http://en.wikipedia.org/wiki/Ampacity]
Тематики
- электротехника, основные понятия
Синонимы
EN
DE
- Dauerstrombelastbarkeit, f
- Strombelastbarkeit, f
FR
- courant admissible, m
- courant permanent admissible, m
Англо-русский словарь нормативно-технической терминологии > continuous current-carrying capacity
-
6 continuous current
(длительный) допустимый ток
Максимальное значение электрического тока, который может протекать длительно по проводнику, устройству или аппарату при определенных условиях без превышения определенного значения их температуры в установившемся режиме
[ ГОСТ Р МЭК 60050-826-2009]
Этот ток обозначают IZ
[ ГОСТ Р 50571. 1-2009 ( МЭК 60364-1: 2005)]EN
(continuous) current-carrying capacity
ampacity (US)
maximum value of electric current which can be carried continuously by a conductor, a device or an apparatus, under specified conditions without its steady-state temperature exceeding a specified value
[IEV number 826-11-13]
ampacity
The current in amperes that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.
[National Electrical Cod]FR
courant (permanent) admissible, m
valeur maximale du courant électrique qui peut parcourir en permanence, un conducteur, un dispositif ou un appareil, sans que sa température de régime permanent, dans des conditions données, soit supérieure à la valeur spécifiée
[IEV number 826-11-13]Ampacity, the term is defined as the maximum amount of current a cable can carry before sustaining immediate or progressive deterioration. Also described as current rating or current-carrying capacity, is the RMS electric current which a device can continuously carry while remaining within its temperature rating. The ampacity of a cable depends on:
- its insulation temperature rating;
- conductor electrical properties for current;
- frequency, in the case of alternating currents;
- ability to dissipate heat, which depends on cable geometry and its surroundings;
- ambient temperature.
Electric wires have some resistance, and electric current flowing through them causes voltage drop and power dissipation, which heats the cable. Copper or aluminum can conduct a large amount of current before melting, but long before the conductors melt, their insulation would be damaged by the heat.
The ampacity for a power cable is thus based on physical and electrical properties of the material & construction of the conductor and of its insulation, ambient temperature, and environmental conditions adjacent to the cable. Having a large overall surface area may dissipate heat well if the environment can absorb the heat.
In a long run of cable, different conditions govern, and installation regulations normally specify that the most severe condition along the run governs the cable's rating. Cables run in wet or oily locations may carry a lower temperature rating than in a dry installation. Derating is necessary for multiple circuits in close proximity. When multiple cables are near, each contributes heat to the others and diminishes the amount of cooling air that can flow past the individual cables. The overall ampacity of the insulated conductors in a bundle of more than 3 must be derated, whether in a raceway or cable. Usually the de-rating factor is tabulated in a nation's wiring regulations.
Depending on the type of insulating material, common maximum allowable temperatures at the surface of the conductor are 60, 75 and 90 degrees Celsius, often with an ambient air temperature of 30°C. In the U.S., 105°C is allowed with ambient of 40°C, for larger power cables, especially those operating at more than 2 kV. Likewise, specific insulations are rated 150, 200 or 250°C.
The allowed current in cables generally needs to be decreased (derated) when the cable is covered with fireproofing material.
For example, the United States National Electric Code, Table 310-16, specifies that up to three 8 AWG copper wires having a common insulating material (THWN) in a raceway, cable, or direct burial has an ampacity of 50 A when the ambient air is 30°C, the conductor surface temperature allowed to be 75°C. A single insulated conductor in air has 70 A rating.
Ampacity rating is normally for continuous current, and short periods of overcurrent occur without harm in most cabling systems. The acceptable magnitude and duration of overcurrent is a more complex topic than ampacity.
When designing an electrical system, one will normally need to know the current rating for the following:- Wires
- Printed Circuit Board traces, where included
- Fuses
- Circuit breakers
- All or nearly all components used
Some devices are limited by power rating, and when this power rating occurs below their current limit, it is not necessary to know the current limit to design a system. A common example of this is lightbulb holders.
[http://en.wikipedia.org/wiki/Ampacity]
Тематики
- электротехника, основные понятия
Синонимы
EN
DE
- Dauerstrombelastbarkeit, f
- Strombelastbarkeit, f
FR
- courant admissible, m
- courant permanent admissible, m
непрерывный ток
—
[Я.Н.Лугинский, М.С.Фези-Жилинская, Ю.С.Кабиров. Англо-русский словарь по электротехнике и электроэнергетике, Москва, 1999]Тематики
- электротехника, основные понятия
EN
Англо-русский словарь нормативно-технической терминологии > continuous current
-
7 current rating
-
8 current rating
номинальный ток; токовый режимrating value — номинальное значение; номинал
English-Russian dictionary on nuclear energy > current rating
-
9 fuse current rating
English-Russian dictionary on nuclear energy > fuse current rating
-
10 current-carrying capacity
(длительный) допустимый ток
Максимальное значение электрического тока, который может протекать длительно по проводнику, устройству или аппарату при определенных условиях без превышения определенного значения их температуры в установившемся режиме
[ ГОСТ Р МЭК 60050-826-2009]
Этот ток обозначают IZ
[ ГОСТ Р 50571. 1-2009 ( МЭК 60364-1: 2005)]EN
(continuous) current-carrying capacity
ampacity (US)
maximum value of electric current which can be carried continuously by a conductor, a device or an apparatus, under specified conditions without its steady-state temperature exceeding a specified value
[IEV number 826-11-13]
ampacity
The current in amperes that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.
[National Electrical Cod]FR
courant (permanent) admissible, m
valeur maximale du courant électrique qui peut parcourir en permanence, un conducteur, un dispositif ou un appareil, sans que sa température de régime permanent, dans des conditions données, soit supérieure à la valeur spécifiée
[IEV number 826-11-13]Ampacity, the term is defined as the maximum amount of current a cable can carry before sustaining immediate or progressive deterioration. Also described as current rating or current-carrying capacity, is the RMS electric current which a device can continuously carry while remaining within its temperature rating. The ampacity of a cable depends on:
- its insulation temperature rating;
- conductor electrical properties for current;
- frequency, in the case of alternating currents;
- ability to dissipate heat, which depends on cable geometry and its surroundings;
- ambient temperature.
Electric wires have some resistance, and electric current flowing through them causes voltage drop and power dissipation, which heats the cable. Copper or aluminum can conduct a large amount of current before melting, but long before the conductors melt, their insulation would be damaged by the heat.
The ampacity for a power cable is thus based on physical and electrical properties of the material & construction of the conductor and of its insulation, ambient temperature, and environmental conditions adjacent to the cable. Having a large overall surface area may dissipate heat well if the environment can absorb the heat.
In a long run of cable, different conditions govern, and installation regulations normally specify that the most severe condition along the run governs the cable's rating. Cables run in wet or oily locations may carry a lower temperature rating than in a dry installation. Derating is necessary for multiple circuits in close proximity. When multiple cables are near, each contributes heat to the others and diminishes the amount of cooling air that can flow past the individual cables. The overall ampacity of the insulated conductors in a bundle of more than 3 must be derated, whether in a raceway or cable. Usually the de-rating factor is tabulated in a nation's wiring regulations.
Depending on the type of insulating material, common maximum allowable temperatures at the surface of the conductor are 60, 75 and 90 degrees Celsius, often with an ambient air temperature of 30°C. In the U.S., 105°C is allowed with ambient of 40°C, for larger power cables, especially those operating at more than 2 kV. Likewise, specific insulations are rated 150, 200 or 250°C.
The allowed current in cables generally needs to be decreased (derated) when the cable is covered with fireproofing material.
For example, the United States National Electric Code, Table 310-16, specifies that up to three 8 AWG copper wires having a common insulating material (THWN) in a raceway, cable, or direct burial has an ampacity of 50 A when the ambient air is 30°C, the conductor surface temperature allowed to be 75°C. A single insulated conductor in air has 70 A rating.
Ampacity rating is normally for continuous current, and short periods of overcurrent occur without harm in most cabling systems. The acceptable magnitude and duration of overcurrent is a more complex topic than ampacity.
When designing an electrical system, one will normally need to know the current rating for the following:- Wires
- Printed Circuit Board traces, where included
- Fuses
- Circuit breakers
- All or nearly all components used
Some devices are limited by power rating, and when this power rating occurs below their current limit, it is not necessary to know the current limit to design a system. A common example of this is lightbulb holders.
[http://en.wikipedia.org/wiki/Ampacity]
Тематики
- электротехника, основные понятия
Синонимы
EN
DE
- Dauerstrombelastbarkeit, f
- Strombelastbarkeit, f
FR
- courant admissible, m
- courant permanent admissible, m
предельно допустимый ток
—
[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
прочность печатной платы к токовой нагрузке
Свойство печатной платы сохранять электрические и механические характеристики после воздействия максимально допустимой токовой нагрузки на печатный проводник или металлизированное отверстие печатной платы.
[ ГОСТ Р 53386-2009]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > current-carrying capacity
-
11 rating
1) номинал, номинальное значение ( параметра), номинальный предел; допустимое значение ( параметра); расчётное значение ( параметра)2) параметр; характеристика3) мн. ч. паспортные данные4) (номинальный) режим (работы)6) нормирование; хронометраж7) оценка; установление разряда; тарификация; определение8) квалификационная отметка (пилота, воздушного судна)•rating of electronic equipment — 1. требования к электронному оборудованию или электронной аппаратуре 2. класс электронного оборудования или электронной аппаратуры-
ability rating
-
accuracy rating
-
aircraft rating
-
aircraft type rating
-
American National Standards Institute rating
-
antiknock rating
-
arrester rating
-
baler rating
-
blending rating
-
blocking voltage rating
-
burden rating
-
catalyst activity rating
-
cetane rating
-
composite noise rating
-
contact rating
-
contingency rating
-
continuous load rating
-
continuous periodic rating
-
continuous rating
-
continuous-duty rating
-
current rating
-
cutoff rating
-
diesel locomotive rating
-
duty-cycle ratings
-
electrical ratings
-
fault interruption rating
-
filter rating
-
filtration rating
-
fire-resistance rating
-
flight instructor rating
-
fuel rating
-
full-load rating
-
fuse current rating
-
fuse interrupting rating
-
fuse voltage rating
-
hazard rating
-
heat rating
-
high-octane rating
-
instrument rating
-
intermittent-duty rating
-
intermittent rating
-
lamp rating
-
load rating
-
loop rating
-
low-water rating
-
mileage rating
-
nasal rating
-
noise rating
-
octane rating
-
oil service rating
-
one-hour rating
-
organoleptic rating
-
performance rating
-
periodic-duty rating
-
periodic rating
-
pilot rating
-
piston varnish rating
-
ply rating
-
power rating
-
pressure rating
-
pump vacuum rating
-
rating of merit
-
rating of well
-
refrigerating compressor rating
-
Ringelmann rating
-
sediment-discharge rating
-
service rating
-
short-circuit rating
-
short-time current rating
-
short-time rating
-
speaker pressure rating
-
static tipping load rating
-
stream discharge rating
-
thermal current rating
-
unit rating
-
voltage rating
-
wattage rating
-
withstand rating -
12 rating
1) тарификация2) указание номинальных или максимально допустимых значений параметров; приведение паспортных данных3) номинальные или максимально допустимые значения параметров; паспортные данные4) рейтинг•- continuous rating
- continuous-duty rating
- dielectric rating
- differential-input voltage rating
- duty-cycle rating
- fuse current rating
- fuse frequency rating
- fuse interrupting rating
- fuse voltage rating
- instrument rating
- insulation rating
- intermittent-duty rating
- K-rating
- P-rating
- performance rating
- periodic rating
- power rating
- power dissipation rating
- rectifier rating
- relay contact current-carrying rating
- relay contact current-closing rating
- relay contact interrupting rating
- relay continuous rating
- short-time rating
- standard rating
- voltage rating
- wattage rating -
13 rating
1) тарификация2) указание номинальных или максимально допустимых значений параметров; приведение паспортных данных3) номинальные или максимально допустимые значения параметров; паспортные данные4) рейтинг•- continuous rating
- continuous-duty rating
- dielectric rating
- differential-input voltage rating
- duty-cycle rating
- fuse current rating
- fuse frequency rating
- fuse interrupting rating
- fuse voltage rating
- instrument rating
- insulation rating
- intermittent-duty rating
- K rating
- P rating
- performance rating
- periodic rating
- power dissipation rating
- power rating
- rectifier rating
- relay contact current-carrying rating
- relay contact current-closing rating
- relay contact interrupting rating
- relay continuous rating
- short-time rating
- standard rating
- voltage rating
- wattage ratingThe New English-Russian Dictionary of Radio-electronics > rating
-
14 continuous
длительный; продолжительный; непрерывный; сплошной; постоянный; неразрезной (напр. вал); незатухающий (напр. ток); поточный- continuous acceleration - continuous acoustical ceiling - continuous action optimization - continuous adjustment - continuous analyzer - continuous angle - continuous annealing - continuous annealing line - continuous approximation - continuous balancing - continuous braking system - continuous bucket ditcher - continuous bucket elevator - continuous butt-weld mill - continuous chain - continuous chain broaching machine - continuous chain conveyor - continuous chip - continuous circulation - continuous conditions - continuous contact - continuous control - continuous controller - continuous controller action - continuous cooling fin - continuous cooling transformation characteristics - continuous correction - continuous corrosion - continuous counter - continuous crack - continuous cruising speed - continuous cure - continuous current - continuous cut - continuous deformation - continuous delivery - continuous diagnosis - continuous dipmeter - continuous discharge - continuous distribution - continuous downhill brake performance - continuous drier - continuous drive - continuous drive gearbox - continuous drive transmission - continuous dryer - continuous duty - continuous duty rating - continuous dyeing - continuous dyeing machine - continuous electrode - continuous elevating and lowering system - continuous emission - continuous emission mode - continuous evacuation chamber - continuous exchange - continuous feed - continuous feed welding - continuous feedback - continuous feedback control system - continuous feeding - continuous fillet weld - continuous film - continuous floor - continuous flow - continuous flow calorimeter - continuous flow dampener - continuous flow irrigation - continuous flow pump - continuous flow system - continuous flowmeter - continuous flushing settling basin - continuous forces - continuous frame - continuous fuel injection system - continuous gas cycling - continuous gas delivery - continuous generation - continuous girder - continuous grade - continuous grades up and down - continuous handling equipment - continuous hardening - continuous hatch - continuous heating - continuous heavy-duty service - continuous hinge - continuous indication - continuous injection - continuous inspection - continuous interaction - continuous layer - continuous lift - continuous line bucket dredge - continuous liquid monitor - continuous load - continuous load rating - continuous longitudinal spring pressure - continuous lubricating film - continuous lubrication - continuous machine - continuous machine control mode - continuous machining operation - continuous maintenance - continuous measurement - continuous miner - continuous mixer - continuous mixing plant - continuous misfiring - continuous monitoring - continuous motion - continuous motion orienting-and-tapping machine - continuous oil circulation - continuous operating periodic duty - continuous operation - continuous oscillation - continuous oscillatory system - continuous output - continuous path mode - continuous path servorobot - continuous point contact - continuous potentiometer - continuous power - continuous power take-off - continuous processing line - continuous pumping - continuous range - continuous rate - continuous rating - continuous-reading indicator - continuous recharging - continuous recirculation - continuous release - continuous regulation - continuous resistance annealer - continuous reverse conducting current - continuous rheostat - continuous ring-type gear cutter - continuous roll-forming machine - continuous roller press - continuous rolling - continuous ropeway - continuous rotary miller - continuous rotation - continuous rotation electric drive - continuous electrical drive - continuous run - continuous running - continuous running duty - continuous sampler - continuous separation - continuous service - continuous shaking - continuous spar - continuous strand annealing - continuous stream degassing - continuous stress - continuous stringer - continuous strip sealing - continuous surface mirror - continuous synchronization - continuous system - continuous tooth formation - continuous tread -
15 continuous
1. a непрерывный, непрекращающийся, длительныйcontinuous cropping — бессменная культура; монокультура
2. a непрерывного действияcontinuous performance theatre — кинотеатр, работающий без перерывов между сеансами
3. a спец. сплошной4. a эл. постоянный5. a грам. длительныйСинонимический ряд:1. continual (adj.) around-the-clock; ceaseless; connected; consecutive; constant; continual; endless; eternal; everlasting; incessant; interminable; minutely; non-stop; perpetual; regular; relentless; repeated; round-the-clock; successive; timeless; unbroken; unceasing; unending; unintermitted; unintermittent; uninterrupted; unremitting2. assiduous (noun) assiduous; consistent; persisting; tireless; unflagging; unrelenting; untiringАнтонимический ряд:broken; temporary -
16 continuous
-
17 ampacity (US)
(длительный) допустимый ток
Максимальное значение электрического тока, который может протекать длительно по проводнику, устройству или аппарату при определенных условиях без превышения определенного значения их температуры в установившемся режиме
[ ГОСТ Р МЭК 60050-826-2009]
Этот ток обозначают IZ
[ ГОСТ Р 50571. 1-2009 ( МЭК 60364-1: 2005)]EN
(continuous) current-carrying capacity
ampacity (US)
maximum value of electric current which can be carried continuously by a conductor, a device or an apparatus, under specified conditions without its steady-state temperature exceeding a specified value
[IEV number 826-11-13]
ampacity
The current in amperes that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.
[National Electrical Cod]FR
courant (permanent) admissible, m
valeur maximale du courant électrique qui peut parcourir en permanence, un conducteur, un dispositif ou un appareil, sans que sa température de régime permanent, dans des conditions données, soit supérieure à la valeur spécifiée
[IEV number 826-11-13]Ampacity, the term is defined as the maximum amount of current a cable can carry before sustaining immediate or progressive deterioration. Also described as current rating or current-carrying capacity, is the RMS electric current which a device can continuously carry while remaining within its temperature rating. The ampacity of a cable depends on:
- its insulation temperature rating;
- conductor electrical properties for current;
- frequency, in the case of alternating currents;
- ability to dissipate heat, which depends on cable geometry and its surroundings;
- ambient temperature.
Electric wires have some resistance, and electric current flowing through them causes voltage drop and power dissipation, which heats the cable. Copper or aluminum can conduct a large amount of current before melting, but long before the conductors melt, their insulation would be damaged by the heat.
The ampacity for a power cable is thus based on physical and electrical properties of the material & construction of the conductor and of its insulation, ambient temperature, and environmental conditions adjacent to the cable. Having a large overall surface area may dissipate heat well if the environment can absorb the heat.
In a long run of cable, different conditions govern, and installation regulations normally specify that the most severe condition along the run governs the cable's rating. Cables run in wet or oily locations may carry a lower temperature rating than in a dry installation. Derating is necessary for multiple circuits in close proximity. When multiple cables are near, each contributes heat to the others and diminishes the amount of cooling air that can flow past the individual cables. The overall ampacity of the insulated conductors in a bundle of more than 3 must be derated, whether in a raceway or cable. Usually the de-rating factor is tabulated in a nation's wiring regulations.
Depending on the type of insulating material, common maximum allowable temperatures at the surface of the conductor are 60, 75 and 90 degrees Celsius, often with an ambient air temperature of 30°C. In the U.S., 105°C is allowed with ambient of 40°C, for larger power cables, especially those operating at more than 2 kV. Likewise, specific insulations are rated 150, 200 or 250°C.
The allowed current in cables generally needs to be decreased (derated) when the cable is covered with fireproofing material.
For example, the United States National Electric Code, Table 310-16, specifies that up to three 8 AWG copper wires having a common insulating material (THWN) in a raceway, cable, or direct burial has an ampacity of 50 A when the ambient air is 30°C, the conductor surface temperature allowed to be 75°C. A single insulated conductor in air has 70 A rating.
Ampacity rating is normally for continuous current, and short periods of overcurrent occur without harm in most cabling systems. The acceptable magnitude and duration of overcurrent is a more complex topic than ampacity.
When designing an electrical system, one will normally need to know the current rating for the following:- Wires
- Printed Circuit Board traces, where included
- Fuses
- Circuit breakers
- All or nearly all components used
Some devices are limited by power rating, and when this power rating occurs below their current limit, it is not necessary to know the current limit to design a system. A common example of this is lightbulb holders.
[http://en.wikipedia.org/wiki/Ampacity]
Тематики
- электротехника, основные понятия
Синонимы
EN
DE
- Dauerstrombelastbarkeit, f
- Strombelastbarkeit, f
FR
- courant admissible, m
- courant permanent admissible, m
Англо-русский словарь нормативно-технической терминологии > ampacity (US)
-
18 maximum
nNUCL valor máximo m -
19 CR
1) Общая лексика: hum. сокр. Cell Reference, hum. сокр. Cytogenetic Response, Кт. (credit - AD), когерентный радар (Coherent Radar)2) Компьютерная техника: Columbia Resin, Communication Region3) Геология: Columbia River, условные запасы (discovered petroleum for which development has not yet been decided on (Norwegian Petroleum Directorate)), неопределённо-рентабельные ресурсы (одна из двух групп ресурсов по новой российской классификации запасов и ресурсов 2005 г. (вторая группа - рентабельные ресурсы) на основании их экономической эффективности), contingent resources4) Авиация: Control and Reporting, cold rolled, cruise5) Медицина: complete remission, Computed radiography6) Американизм: Congressional Record7) Спорт: Caf Racer, Chief Referee, Club Racing, Coaches Recommendation, Cup Racer8) Военный термин: Central Region, Collection Request, Collections Requirement, Combat Radius, Communications Requirements, Compact Rifle, Continuous Recruitment, Conventional Recoil, Crisis Relocation, center of resistance, change recommendation, change release, change request, chief ranger, civilian route, classified register, clinical record, close range, clothing regulations, combat readiness, combat ready, combat reserve, command representative, commendation ribbon, communications register, complete round of ammunition, composite regiment, confidential report, consolidated report, constant rate, contract requirement, contractor report, control room, control routine, correlation ratio, cost reimbursement, crew rest, crossroads, cumulative reliability, Си-Ар (ОВ раздражающего действия), управление и оповещение (Control and Reporting), близкодействующий (close range), действующий на ближней дистанции, действующий на малом расстоянии, контроль и отчёт9) Техника: carriage return character, cascaded rectifier accelerator, cellular retranslator, cleared request, coherent radar, cold radioactive waste, common return wire, communications representative, community reception, conditional release, containment rupture, contrast ratio, control rod, cost reimbursement contract, cross range, cross-reference, crystals, cylindrical reflector, compound range10) Математика: Cauchy Riemann, Centralized Remapping, Compact Radius, Conserved Region, Constraint Rules, Cumulative Ranking11) Железнодорожный термин: Caledonian Railways, Central Railway, Consolidated Rail Corporation12) Бухгалтерия: Cash Receipts, Cost Reduced, control risk13) Ветеринария: Catch And Remove, Controlled Release, Crown Record14) Металлургия: Ceiling Register15) Музыка: Crash Ride16) Оптика: command register, control relay17) Политика: Coral Sea Islands18) Телекоммуникации: Call Reference, Connect Request (SS7)19) Сокращение: Capability Requirement, Carriage Return( ASCII 15 octal), Carrier Route, Character Reader (OCR) subsystem, Close-Range, Combat Requirement, Combined Ration, Conference Record, Continuing Resolution, Conversion Rate, Costa Rica, Crisis Response (Level of Conflict), Crystal Rectifier, component repair, continuous rod, Current Record, carrier's risk, company's risk, дело, запись (case record), cremation20) Университет: Class Rating, Collection Research, Core Requirement21) Физика: Curvature Radiation22) Физиология: Calorie Restricted, Chemical Recovery, Clinical records, Closed Reduction, Conditioned Response, Serum Creatinine, calorie restriction23) Электроника: Comfortable Runabout, Communications Range, Cyclotron Resonance24) Вычислительная техника: call request, card reader, control register, count reverse, возврат каретки, Carriage Return (ASCII), Carriage Return (ASCII 15 octal)25) Нефть: Community Relations, Rayleigh wave velocity, cored, суммарный показатель надёжности (cumulative reliability)26) Онкология: Complete remission / complete response27) Связь: Call Routing28) Картография: centre of road, crescent29) Банковское дело: действующая ставка (current rate), курс дня (current rate)30) Транспорт: Country Road31) Пищевая промышленность: Chicago Rawhide32) Фирменный знак: Collins Radio33) СМИ: Camera Ready, Chicken Run, Compact Reference34) Деловая лексика: Counter Receipt35) Бурение: кейн-ривер (Cane River; свита группы клайборн, эоцена третичной системы)36) Глоссарий компании Сахалин Энерджи: chrome, criticality rating (of a facility)37) Менеджмент: criticality rating38) Образование: Classroom, Complete Response, Constructed Response39) Инвестиции: current rate40) Сетевые технологии: cell relay, сотовый ретранслятор41) Полимеры: cathode-ray, chloroprene rubber, coefficient of retraction, cold rubber, cold-rolled, compression ratio, хлорбутадиен-каучук42) Программирование: Command Response, Create And Replace43) Автоматика: command robot44) Контроль качества: consumer's risk, cost ratio45) Пластмассы: Polychloroprene Rubber46) Сахалин Ю: client representative47) Авиационная медицина: conditional response48) Макаров: canonical representation, cathode rays, controller, corner reflector, crossrange, crude, циклотронный резонанс49) Военно-воздушные силы: спасательные операции в ходе боевых действий (Combat Rescue)50) Расширение файла: Carriage Return51) Нефть и газ: estimation accuracy error, цементировочный ретейнер ( устройство для перекрытия ствола скважины при цементировании, аналогично пакеру) (сокр. от "cementing retainer")52) Электротехника: cold reserve, contact resistance, controlled rectifier, cooling rate, corrosion resistance, cryoresistive53) Имена и фамилии: Christopher Ryan54) ООН: Compassionate Revolution, Cultural Resource55) Общественная организация: Children's Rights56) Должность: California Reporter57) NYSE. Crane Company58) Программное обеспечение: Code Release59) Единицы измерений: Cardinal Ratings, Conversion Ratio -
20 Cr
1) Общая лексика: hum. сокр. Cell Reference, hum. сокр. Cytogenetic Response, Кт. (credit - AD), когерентный радар (Coherent Radar)2) Компьютерная техника: Columbia Resin, Communication Region3) Геология: Columbia River, условные запасы (discovered petroleum for which development has not yet been decided on (Norwegian Petroleum Directorate)), неопределённо-рентабельные ресурсы (одна из двух групп ресурсов по новой российской классификации запасов и ресурсов 2005 г. (вторая группа - рентабельные ресурсы) на основании их экономической эффективности), contingent resources4) Авиация: Control and Reporting, cold rolled, cruise5) Медицина: complete remission, Computed radiography6) Американизм: Congressional Record7) Спорт: Caf Racer, Chief Referee, Club Racing, Coaches Recommendation, Cup Racer8) Военный термин: Central Region, Collection Request, Collections Requirement, Combat Radius, Communications Requirements, Compact Rifle, Continuous Recruitment, Conventional Recoil, Crisis Relocation, center of resistance, change recommendation, change release, change request, chief ranger, civilian route, classified register, clinical record, close range, clothing regulations, combat readiness, combat ready, combat reserve, command representative, commendation ribbon, communications register, complete round of ammunition, composite regiment, confidential report, consolidated report, constant rate, contract requirement, contractor report, control room, control routine, correlation ratio, cost reimbursement, crew rest, crossroads, cumulative reliability, Си-Ар (ОВ раздражающего действия), управление и оповещение (Control and Reporting), близкодействующий (close range), действующий на ближней дистанции, действующий на малом расстоянии, контроль и отчёт9) Техника: carriage return character, cascaded rectifier accelerator, cellular retranslator, cleared request, coherent radar, cold radioactive waste, common return wire, communications representative, community reception, conditional release, containment rupture, contrast ratio, control rod, cost reimbursement contract, cross range, cross-reference, crystals, cylindrical reflector, compound range10) Математика: Cauchy Riemann, Centralized Remapping, Compact Radius, Conserved Region, Constraint Rules, Cumulative Ranking11) Железнодорожный термин: Caledonian Railways, Central Railway, Consolidated Rail Corporation12) Бухгалтерия: Cash Receipts, Cost Reduced, control risk13) Ветеринария: Catch And Remove, Controlled Release, Crown Record14) Металлургия: Ceiling Register15) Музыка: Crash Ride16) Оптика: command register, control relay17) Политика: Coral Sea Islands18) Телекоммуникации: Call Reference, Connect Request (SS7)19) Сокращение: Capability Requirement, Carriage Return( ASCII 15 octal), Carrier Route, Character Reader (OCR) subsystem, Close-Range, Combat Requirement, Combined Ration, Conference Record, Continuing Resolution, Conversion Rate, Costa Rica, Crisis Response (Level of Conflict), Crystal Rectifier, component repair, continuous rod, Current Record, carrier's risk, company's risk, дело, запись (case record), cremation20) Университет: Class Rating, Collection Research, Core Requirement21) Физика: Curvature Radiation22) Физиология: Calorie Restricted, Chemical Recovery, Clinical records, Closed Reduction, Conditioned Response, Serum Creatinine, calorie restriction23) Электроника: Comfortable Runabout, Communications Range, Cyclotron Resonance24) Вычислительная техника: call request, card reader, control register, count reverse, возврат каретки, Carriage Return (ASCII), Carriage Return (ASCII 15 octal)25) Нефть: Community Relations, Rayleigh wave velocity, cored, суммарный показатель надёжности (cumulative reliability)26) Онкология: Complete remission / complete response27) Связь: Call Routing28) Картография: centre of road, crescent29) Банковское дело: действующая ставка (current rate), курс дня (current rate)30) Транспорт: Country Road31) Пищевая промышленность: Chicago Rawhide32) Фирменный знак: Collins Radio33) СМИ: Camera Ready, Chicken Run, Compact Reference34) Деловая лексика: Counter Receipt35) Бурение: кейн-ривер (Cane River; свита группы клайборн, эоцена третичной системы)36) Глоссарий компании Сахалин Энерджи: chrome, criticality rating (of a facility)37) Менеджмент: criticality rating38) Образование: Classroom, Complete Response, Constructed Response39) Инвестиции: current rate40) Сетевые технологии: cell relay, сотовый ретранслятор41) Полимеры: cathode-ray, chloroprene rubber, coefficient of retraction, cold rubber, cold-rolled, compression ratio, хлорбутадиен-каучук42) Программирование: Command Response, Create And Replace43) Автоматика: command robot44) Контроль качества: consumer's risk, cost ratio45) Пластмассы: Polychloroprene Rubber46) Сахалин Ю: client representative47) Авиационная медицина: conditional response48) Макаров: canonical representation, cathode rays, controller, corner reflector, crossrange, crude, циклотронный резонанс49) Военно-воздушные силы: спасательные операции в ходе боевых действий (Combat Rescue)50) Расширение файла: Carriage Return51) Нефть и газ: estimation accuracy error, цементировочный ретейнер ( устройство для перекрытия ствола скважины при цементировании, аналогично пакеру) (сокр. от "cementing retainer")52) Электротехника: cold reserve, contact resistance, controlled rectifier, cooling rate, corrosion resistance, cryoresistive53) Имена и фамилии: Christopher Ryan54) ООН: Compassionate Revolution, Cultural Resource55) Общественная организация: Children's Rights56) Должность: California Reporter57) NYSE. Crane Company58) Программное обеспечение: Code Release59) Единицы измерений: Cardinal Ratings, Conversion Ratio
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