IEC 61557-2 Ed. 2.0 b:2007

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance

International Electrotechnical Commission , 01/29/2007

Publisher: IEC

File Format: PDF

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Description

Standard By:International Electrotechnical Commission , 01/29/2007

Published:01/29/2007

Pages:17

File Size:1 file , 150 KB

Language:English, French

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

This part of IEC 61557 specifies the requirements applicable to equipment for measuring the insulation resistance of equipment and installations in the de-energized state. This second edition cancels and replaces the first edition published in 1997. This edition constitutes a technical revision. The following changes were made with respect to the previous edition: a) definitions complemented; b) revision of some requirements have been revised; c) addition of a warning pictogram; d) complete revision of the subclause on overload tests.