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Low-Voltage Switchgear And Controlgear - Part 4-1: Contactors And Motor-Starters - Electromechanical Contactors And Motor-Starters
出版:Nederlands Normalisatie Instituut

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基本信息
標(biāo)準(zhǔn)編號: NEN EN IEC 60947-4-1:2010
發(fā)布時間:2012/10/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:Nederlands Normalisatie Instituut
標(biāo)準(zhǔn)頁數(shù):152
標(biāo)準(zhǔn)簡介
Pertains to the types of equipment listed in 1.1 and 1.2 whose main contacts are intended to be connected to circuits that rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c.
標(biāo)準(zhǔn)備注
Supersedes NEN 10947-4-1. (11/2001)
本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)