CENELEC - EN 62271-109
High-voltage switchgear and controlgear - Part 109: Alternating-current series capacitor by-pass switches
| Organization: | CENELEC |
| Publication Date: | 1 April 2009 |
| Status: | inactive |
| Page Count: | 136 |
| ICS Code (High voltage switchgear and controlgear): | 29.130.10 |
scope:
This part of I EC 62271 i s applicable t o a.c. series c apacitor by-pass switches designed f or outdoor installation and for operation at f requencies of 5 0 Hz and 60 Hz on s ystems h aving voltages above 52 kV.
It is only applicable to by-pass switches for use in three-phase systems.
This s tandard is also applicable to the operating devices of b y-pass switches and to t heir auxiliary equipment.
Document History