This International Standard is applicable 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. It is only applicable to by-pass switches for use in three-phase systems.
IEC 62271-109 Ed. 1.0 b:2006
Original price was: $270.00.$135.00Current price is: $135.00.
High-voltage switchgear and controlgear – Part 109: Alternating-current series capacitor by-pass switches
International Electrotechnical Commission , 08/30/2006
Pages: 255
