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IEC 60076-5:1976 CSV ed1.1
Power transformers. Part 5: Ability to withstand short-circuit. First edition (1976) incorporating Amendment No. 1 (1979)
23 стр.
Заменен
Печатная копияЭлектронный (pdf)
131.04 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
29.180 Transformers. Reactors / Трансформаторы. Реакторы
Описание
Specifies the design and construction of transformers to withstand the thermal and dynamic effects of external short circuits under specified conditions. Includes tests to demonstrate the ability to withstand short circuit. Impedance voltage values are given for rated power up to 200 000 kVA.