British Standard BS EN IEC 62271-107 High-voltage Switchgear And Controlgear Issued
- Published: Thursday, 01 August 2019 17:55
BS EN IEC 62271-107:2019
High-voltage switchgear and controlgear.
Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV
Publication Date: 22 July 2019
Replaces: BS EN 62271-107:2012
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