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IEC 60076-3:1980 ed1.0
Power transformers - Part 3: Insulation levels and dielectric tests
36 стр.
Заменен
Электронный (pdf)Печатная копия
384.94 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
29.180 Transformers. Reactors / Трансформаторы. Реакторы
Описание
Gives insulation requirements for power transformers and the corresponding insulation tests for specific windings and their terminals. Includes appendices on: partial discharge measurements during induced overvoltage withstand tests on transformers; overvoltage transferred from a high-voltage winding to a low-voltage winding; information to be supplied with enquiries and orders.