DS EN 60947-4-2:2012现行
Low-Voltage Switchgear And Controlgear - Part 4-2: Contactors And Motor-Starters - Ac Semiconductor Motor Controllers And Starters
出版：Danish Standards
专家解读视频
基本信息
标准编号： DS EN 60947-4-2:2012
发布时间：2012/9/17 0:00:00
标准类别：Standard
出版单位：Danish Standards
标准页数：104
标准简介
Pertains to a.c. semiconductor motor controllers and starters, which may include a series mechanical switching device, intended to be connected to circuits, the rated voltage of which does not exceed 1000 V a.c.
标准备注
2000 Edition along with its amendment is still active and will be withdrawn on 22-06-2014. (10/2012)
等同采用的国际标准
EN 60947-4-2:2012 - Identical
