BS EN 61921:2003
$142.49
Power capacitors. Low-voltage power factor correction banks
Published By | Publication Date | Number of Pages |
BSI | 2003 | 26 |
Applicable to low-voltage a.c. capacitor banks intended to be used for power factor correction purposes, 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.