CSA C22.2.60947-4-1:2007 (R2012)被替代
Low-voltage Switchgear And Controlgear - Part 4-1: Contactors And Motor-starters - Electromechanical Contactors And Motor-starters
出版：CSA Group
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基本信息
標準編號： CSA C22.2.60947-4-1:2007 (R2012)
發布時間：2007/1/26 0:00:00
標準類別：Standard
出版單位：CSA Group
標準頁數：220
標準簡介
Applies to the types of equipment listed in 1.1 and 1.2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c.
標準備注
Also numbered as UL 60947-4-1A. (04/2007)
替代本標準的新標準
