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  • IEC 61557-1 Ed. 1.0 b:1997

IEC 61557-1 Ed. 1.0 b:1997

Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c.- Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements

International Electrotechnical Commission, 02/14/1997

Publisher: IEC

File Format: PDF

$30.00$60.00


Published:14/02/1997

Pages:31

File Size:1 file , 130 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Specifies the general requirements for measuring and monitoring equipment for testing the electrical safety in low voltage distribution systems with nominal voltages up to 1000 V a.c. and 1500 V d.c.

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