NEN EN IEC 60947-2:2006被替代
Low-voltage Switchgear And Controlgear - Part 2: Circuit-breakers
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN EN IEC 60947-2:2006
发布时间：2006/9/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：247
标准简介
Applies to circuit-breakers, the main contacts of which are intended to be connected to circuits, the rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c. It also contains additional requirements for integrally fused circuit-breakers.
标准备注
Supersedes NEN 10947-2. (08/2002)
替代本标准的新标准
