
High-Voltage Switchgear And Controlgear - Part 203: Gas-Insulated Metal-Enclosed Switchgear For Rated Voltages Above 52 Kv
出版:Comitato Elettrotecnico Italiano

专家解读视频
基本信息
标准编号: CEI EN 62271-203 Ed. 7 (2013)
发布时间:2013/5/1 0:00:00
标准类别:Standard
出版单位:Comitato Elettrotecnico Italiano
标准页数:86
标准简介
7ED 2013 [01/05/2013]6ED 2013 [01/01/2013]5ED 2006 [01/07/2006]
标准备注
Classificazione CEI 17-15. (08/2006) Supersedes CEI EN 60517. (05/2008) To be read in conjunction with CEI EN 62271-1. 5ED 2006 Edition is valid until 12/10/2014. (06/2013)
本标准替代的旧标准