
High-Voltage Switchgear And Controlgear - Gas-Filled Cast Aluminium Alloy Enclosures
出版:Comitato Elettrotecnico Italiano

专家解读视频
基本信息
标准编号: CEI EN 50052 Ed. 2 (2017)
标准类别:Standard
出版单位:Comitato Elettrotecnico Italiano
标准页数:24
标准简介
2ED 2017 [01/10/2017]1998 ERRATA 2007 [01/08/2007]1ED 1998 [01/07/1998]1ED 1994 [01/06/1994]
标准备注
Classificazione CEI 17-55 (08/2001) 1ED 1998 Edition along with its corrigendum is valid until 12-09-2019. (12/2017)
本标准替代的旧标准
等同采用的国际标准
EN 50052:2016 - Identical