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IEC 60185:1966 ed1.0
Current transformers
62 стр.
Заменен
Электронный (pdf)Печатная копия
384.94 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
17.220.20 Measurement. Including measuring instruments, instrument transformers / Измерения электрических и магнитных величин. Включая измерительные приборы, измерительные трансформаторы
Описание
Applies to newly manufactured current transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. Although the requirements relate basically to transformers with separate windings they are also applicable, where appropriate, to auto-transformers.