09:18 Jul 31, 2007 |
English to Russian translations [PRO] Tech/Engineering - Energy / Power Generation | |||||||
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4 | уровень основного импульса |
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3 +1 | основной уровень прочности изоляции |
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4 | уровень прочности основной изоляции |
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3 | основной/базовый уровень прочности изоляции |
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"bil" основной/базовый уровень прочности изоляции Explanation: Basic Insulation Level (BIL) basic insulation level - основной/базовый уровень прочности изоляции http://lite.oglib.ru/bgl/9269/267.html |
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"bil" уровень основного импульса Explanation: basic impulse level -------------------------------------------------- Note added at 24 mins (2007-07-31 09:42:49 GMT) -------------------------------------------------- To meet a given BIL (basic insulation level or basic impulse level) rating a device must be able to withstand a simulated lightning wave that has a wave shape of 1.2 by 50 microseconds and in both positive and negative polarities. The wave reaches its peak in 1.2 microseconds and decays to ½ of the peak value in 50 microseconds. BIL ratings are expressed in kV (kilovolts) BIL ratings were typically limited to gas and liquid filled transformers usually located outdoors and most often with BIL requirements exceeding 100 KV. -------------------------------------------------- Note added at 26 mins (2007-07-31 09:44:27 GMT) -------------------------------------------------- еще его называют Basic Impulse Insulation Level - основной импульсный уровень прочности изоляции |
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"bil" основной уровень прочности изоляции Explanation: это Basic Insulation Level, что и указано в списке этот уровень изоляции перечислен при разных условиях испытания - со стороны нейтрали, при импульсном напряжении и т.п. -------------------------------------------------- Note added at 2 час (2007-07-31 11:39:41 GMT) -------------------------------------------------- т.к. начались разночтения, всё же дам ссылочку http://aseabrownboveri.ru/global/RUABB/RUABB056.NSF/99ad595c...$FILE/48-55.pdf |
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"bil" уровень прочности основной изоляции Explanation: Или: уровень прочности основного слоя изоляции |
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