NF EN 62271-109:2009现行
High-voltage Switchgear And Controlgear - Part 109: Alternating-current Series Capacitor By-pass Switches
出版：Association Francaise de Normalisation
专家解读视频
Applies to a.c. series capacitor by-pass switches designed for outdoor installation and for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 52 kV.
Indice de classement: C64-471-109. PR NF EN 62271-109 May 2005. (05/2005)
NBN EN 62271-109:2007 - Identical
NBN EN 62271-109:2009 - Identical
UNE EN 62271-109:2007 - Identical
DIN EN 62271-109:2014 - Identical
UNE EN 62271-109:2010 - Identical
