
High-Voltage Switchgear And Controlgear - Part 207: Seismic Qualification For Gas-Insulated Switchgear Assemblies For Rated Voltages Above 52 Kv
出版:Association Francaise de Normalisation

专家解读视频
2012 [01/11/2012]2008 [01/01/2008]2006 PR [01/12/2006]
Indice de classement: C64-471-207. PR NF EN 62271-207 December 2006. (12/2006) PR NF EN 62271-207 June 2011. (06/2011) 2008 version is still active. (12/2012)
I.S. EN 62271-207:2012 - Identical
BS EN 62271-207:2012 - Identical
BS EN 62271-207 : 2012 - Identical
I.S. EN 62271-207:2012 - Identical
BS EN 62271-207 : 2012 - Identical