IEC 61921
Power capacitors – Low-voltage power factor correction banks
Organization: | IEC |
Publication Date: | 1 June 2017 |
Status: | active |
Page Count: | 46 |
ICS Code (Power capacitors): | 31.060.70 |
scope:
This International Standard is applicable 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.
Low-voltage power factor correction banks if not otherwise indicated hereinafter and where applicable comply with the requirements of IEC 61439-1 and IEC 61439-2.
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