CSA C22.2 No.60947-4-2-2022

Low-voltage switchgear and controlgear — Part 4-2: Contactors and motor-starters — AC semiconductor motor controllers and starters

标准号

CSA C22.2 No.60947-4-2-2022

发布

2022年

发布单位

SCC

当前最新

CSA C22.2 No.60947-4-2-2022

 

 

代替标准

29.130.20

被代替标准

CAN/CSA-C22.2 NO. 60947-4-2-14

1 Scope This standard applies to a.c. semiconductor motor controllers and starters, which may include a series mechanical switching device, intended to be connected to circuits...

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