IEC 62271-1 Amd. 1 Ed. 2.0 b:2021

Amendment 1 to High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear

International Electrotechnical Commission, 10/01/2021

Publisher: IEC

File Format: PDF

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Published:01/10/2021

Pages:12

File Size:1 file , 860 KB

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