NF EN 62271-207:2008被替代
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
Specifies to switchgear assemblies for alternating current of rated voltages above 52 kV for indoor and outdoor installations, including their supporting structure rigidly connected to the ground, and does not cover the seismic qualification of live tank circuit breakers.
Indice de classement: C64-471-207. PR NF EN 62271-207 December 2006. (12/2006)
BS EN 62271-207:2007 - Identical
I.S. EN 62271-207:2007 - Identical
IEC 62271-207 Ed. 1.0 - Identical
