BS EN 62271-1:2017现行
High-Voltage Switchgear And Controlgear - Part 1: Common Specifications For Alternating Current Switchgear And Controlgear (Iec 62271-1:2017)
出版：British Standards Institution
专家解读视频
2017 [30/11/2017]2008 + A1 2011 [31/10/2011]2008 [31/03/2009]
Supersedes BS EN 60694. Supersedes 04/30111859 DC. (03/2009) Supersedes 09/30208762 DC and 09/30208762 DC. (10/2011) Supersedes 15/30265353 DC. (11/2017)
IEC 62271-1 : 2.0 - Identical
EN 62271-1 : 2017 - Identical
IEC 62271-1 : 2.0 - Identical
EN 62271-1 : 2017 - Identical
EN 62271-1:2017 - Identical
