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61 момент вращения
1) Aviation: rolling moment, rotational torque2) Engineering: operating torque (подвижной системы переменного резистора), torsional moment3) Construction: torque moment, turning moment4) Railway term: twisting moment5) Automobile industry: moment of rotation6) Mining: rotative moment7) Oil: torque factor8) Oil&Gas technology rotation torque, torque9) General subject: rotating force, rotating torque, rotation force10) Makarov: moment of gyration, turning couple -
62 параметры
1) General subject: data, dimensional characters, magnitude, criteria, thresholds, scope2) Computers: option, settings, preferences3) Military: specification4) Engineering: characteristic, conditions, short-circuit values (в режиме короткого замыкания)5) Chemistry: steady-state conditions6) Economy: operation factor, operation factors7) Forestry: schedule8) Metallurgy: typical dimensions9) Banking: operating standards10) Business: profile11) SAP. scope of functionality12) Drilling: characteristics13) Microelectronics: performance14) Automation: time-varying parameters15) Quality control: condition16) Chemical weapons: metrics17) Microsoft: Options... -
63 пропускная способность
1) General subject: capacity, capacity (канала связи, тж. channel capacity), carrying capacity, output, through-put, throughput capability (АД), pass-through function2) Computers: zero error capacity3) Medicine: patient capacity (больницы, госпиталя)4) Military: admission rate (медицинского учреждения), capacity (дороги), intake capacity, target engagement rate (комплекса), traffic handling capacity (системы связи, дороги), trafficability, trafficability throughput5) Engineering: acceptance rate (аэропорта или взлётно-посадочной полосы), capability, carrier power (напр. гальванической ванны), carrying capacity (напр. канала связи), conveyance capacity (водовода), conveying capacity (водовода), data throughput (канала передачи данных), full-capacity discharge (напр. водосброса), information throughput (канала связи), performance, processing capacity, recreational potential (национального парка), throughput (продукции), throughput efficiency, throughput rate, traffic carrying capacity, transfer capability (ЛЭП), transmissive capacity, transmitting capacity (ЛЭП), transport capability, (у сопел, форсунок, распылителей) k-value6) Agriculture: carrying capacity (канала или русла), discharge capacity (обычно сооружения или трубопровода)7) Chemistry: carrying power8) Construction: carrying capacity (трубопровода), discharge capacity (водотока), discharge rate (двери, трубопровода и т. п.), discharge value (всех выходов из здания или зала), throughput (трубопровода), traffic capacity (дороги)9) Mathematics: flow capacity, traffic capacity (транспорта)10) Railway term: actual carrying capacity, crossing capacity, efficiency, estimated capacity (горки), train-handling capacity, working capacity11) Economy: delivery capacity, power transfer capability, throughput capacity (напр. трубопровода)12) Automobile industry: swallowing capacity (напр. компрессора), traffic capacity (дороги, улицы)13) Hydrography: hydraulic performance (сооружения)14) Mining: current capacity, throughput ability (ЮАР)15) Road works: possible cantilevering, traffic capacity16) Telecommunications: carrier capacity (канала связи), carrier load, code capacity, communications capacity, information efficiency, light grasp, traffic capability, traffic-handling capacity, transmission capacity17) Information technology: bandwidth, bandwidth capacity, data troughput, network capacity, throughput (канала), transport capacity18) Oil: deliverability (перфорационных каналов), discharge capacity (трубопровода), flow capacity (трубопровода), leak off capacity, leak-off capacity (породы), operating flow (нагнетательной скважины), rate of flow (трубопровода), through-put capacity, traffic handling capacity, delivery value, throughput capacity19) Special term: reception capacity20) Communications: bandwidth capability21) Astronautics: channel capacity, information-handling capacity22) Transport: traffic performance23) Coolers: transmittivity24) Ecology: recreational potential (напр. национального парка)25) Power engineering: (электрическая) capacity, carrying capacitance, discharge capacitance (разрядника), transfer capacity, transmission capacitance (ЛЭП), transmitting capacitance (ЛЭП)26) Business: capacity of highway, handling capacity, rate of throughput27) Household appliances: traffic through-put28) Sakhalin energy glossary: flow rate (of a pump), transmissivity, troughput (capacity) (OPL Tender Update)29) Polymers: discharge30) Automation: bandwidth (напр. компьютерной сети), throughput performance31) Quality control: throughout capacity32) Plastics: flow capacity (трубы)33) Telephony: traffic-carrying capacity34) Sakhalin R: flow rate of a pump36) Chemical weapons: productivity, throughput ( of the elemination facility) (объекта ликвидации; производительность), throughput rates37) Makarov: carrying capacity (канала или сооружения), carrying capacity (пастбища), carrying power (напр. гальванической ванны), channel capacity (канала связи), conveyance factor (канала или трубопровода), discharge capacity (водовода), full-capacity discharge (напр., водосброса), grazing capacity (пастбища), rated capacity, rating, recreational potential (напр., национального парка), separating power (центрифуги, сепаратора), stock-carrying capacity (пастбища), stocking capacity (пастбища), throughput capacity (очистной установки), throughput efficiency (коммуникационной сети)38) Security: bandwidth (канала), through-flow rate (контрольного пункта), transit speed (контролируемого прохода)39) Gold mining: throughput (mln ore t/yr, MMTPA)40) oil&gas: annual flowrate in metric tons per year, flow efficiency (трубопровода), flowrate, mass flow rate (в единицах массы за единицу времени), mass flowrate (в единицах массы за единицу времени), through capacity41) Logistics: discharge capabilities, installation capacity, turnover capacity42) Electrical engineering: discharge capacity (разрядника), transmission capacity (ЛЭП)43) General subject: capacity dischargeУниверсальный русско-английский словарь > пропускная способность
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64 эксплуатационные промысловые
1) Engineering: application factor, maintenance data, operating data, operational data, performance, performance data, service data2) Oil: field dataУниверсальный русско-английский словарь > эксплуатационные промысловые
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65 эксплуатационный заправочный коэффициент
Aviation: operating correction factorУниверсальный русско-английский словарь > эксплуатационный заправочный коэффициент
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66 рабочие характеристики
Russian-English dictionary of telecommunications > рабочие характеристики
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67 коэффициент готовности
readiness factor, availability, operating ratioРусско-английский словарь по радиоэлектронике > коэффициент готовности
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68 изменение
. без изменения; большие изменения; вносить изменения; вызывать изменение; не вызывать изменений; оставаться постоянным при изменении•By varying the operating frequency of the transmitter...
•The system requires minimum modification to existing aircraft.
•The change in this parameter...
•Such changes of atmosphere may occur in...
•Variations in temperature.
* * *Изменение (давления)-- For a given velocity altering the pressure produced a shifting of the entire distribution either up or down. Изменение -- change (of, in); changing; variation (of, in); alteration (of, in), altering (вносимые с какой-либо целью); trend (of, in) (зависимость); reversal (на противоположное); amendment (поправка в документе); modification (модификация) Изменение от (ступени к ступени)-- Multistage effects are allowed for by the stagewise variation of blockage factor.Русско-английский научно-технический словарь переводчика > изменение
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69 штриховая кривая
Штриховая криваяThe solid line in Fig. is faired through the data and the broken line is interpolated from numerical solutions to the steady flow equation.Also shown is a broken-line curve which represents a factor of safety of 3.0 against overstrain.The dashed line connects the oil flows which conform to normal or standard recommendations for that particular operating condition.Русско-английский научно-технический словарь переводчика > штриховая кривая
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70 коэффициент запаса длины летной плосы при всех работающих двигателях
Русско-английский авиационный словарь > коэффициент запаса длины летной плосы при всех работающих двигателях
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71 переводной
I1) (служащий для перемещения, переноса) transfer (attr)переводна́я бума́га — carbon paper
переводны́е карти́нки — transfers
переводно́й рыча́г ж.-д. — operating lever
2) (служащий для преобразования, пересчёта) conversion (attr)переводно́й коэффицие́нт — conversion factor
3)IIпереводны́е экза́мены — end-of-year exams
( переведённый с другого языка) translated; in translation (после сущ.)переводна́я литерату́ра — foreign literature in translation
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72 отношение максимального значения к эффективному
Русско-английский научный словарь > отношение максимального значения к эффективному
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73 фактор влияния окружающей среды
Русско-английский научный словарь > фактор влияния окружающей среды
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74 коэффициент оперативного использования
1. operational utilization factor2. operating ratioРусско-английский военно-политический словарь > коэффициент оперативного использования
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75 заправочный
заправочная горловинаfillerзаправочный колодецhydrant pitзаправочный штуцер1. filling nozzle2. filling coupling 3. fill connection люк под заправочную горловинуfiller hatchтопливный заправочный шланг1. fueling hose2. refuel hose эксплуатационный заправочный коэффициентoperating correction factor -
76 продолжительность
продолжительность сущ1. duration time2. endurance полет на продолжительностьendurance flightполетное время, продолжительность полета в данный деньflying time todayпоправка на продолжительность1. duration correction factor2. duration correction продолжительность воздействия шумаduration of noise effectпродолжительность в режиме висенияhovering enduranceпродолжительность единичного звукового сигналаunit noise durationпродолжительность обслуживанияservicing timeпродолжительность обслуживания воздушного суднаaircraft service periodпродолжительность перевозкиcarriage durationпродолжительность по запасу топливаfuel enduranceпродолжительность полета1. flight duration2. flight endurance продолжительность полета без дозаправки топливомnonrefuelling durationпродолжительность работы двигателя на взлетном режимеfull-thrust durationпродолжительность разрешенного пребыванияauthorized durationпродолжительность стоянкиparking periodпродолжительность суммарного шумаaggregate noise durationпродолжительность эксплуатацииoperating lifeсредняя продолжительностьaverage durationтраектория полета наименьшей продолжительностиminimum flight path -
77 длительный допустимый ток
- Strombelastbarkeit, f
- Dauerstrombelastbarkeit, f
(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
Русско-немецкий словарь нормативно-технической терминологии > длительный допустимый ток
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78 длительный допустимый ток
(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
Русско-английский словарь нормативно-технической терминологии > длительный допустимый ток
-
79 длительный допустимый ток
- courant permanent admissible, m
- courant admissible, m
(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
Русско-французский словарь нормативно-технической терминологии > длительный допустимый ток
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