IEC 61921 : 2.0现行
POWER CAPACITORS - LOW-VOLTAGE POWER FACTOR CORRECTION BANKS
出版：International Electrotechnical Committee
专家解读视频
Pertains to low-voltage AC shunt capacitor banks intended to be used for power factor correction purposes, possibly equipped with a built-in switchgear and controlgear apparatus capable of connecting to or disconnecting from the mains part(s) of the bank with the aim to correct its power factor.
CEI EN 61921 : 2004 - Identical
PN EN 61921 : 2005 - Identical
DS EN 61921 : 2004 - Identical
SN EN 61921 : 2003 - Identical
NEN EN IEC 61921 : 2003 - Identical
VDE 0560-700 : 2004 - Identical
GOST IEC 61921 : 2013 - Identical
I.S. EN 61921:2003 - Identical
BS EN 61921 : 2003 - Identical
NF EN 61921 : 2003 - Identical
SANS 61921 : 1ED 2016 - Identical
UNE EN 61921 : 2004 - Identical
DIN EN 61921 : 2004 - Identical
