I.S. EN 60947-4-1-2010 标准详情
- 标准号:I.S. EN 60947-4-1-2010
- 中文标题:
- 英文标题:Low-voltage Switchgear and Controlgear - Part 4-1: Contactors and Motor-starters - Electromechanical Contactors and Motor-starters (iec 60947-4-1:2009 (eqv))
- 标准类别:爱尔兰国家标准I.S.
- 发布日期:
Applicable to the types of equipment listed in 1.1.1 and 1.1.2 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.
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