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IEC 61557-8 Ed. 1.0 b:1997

IEC 61557-8 Ed. 1.0 b:1997

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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 8: Insulation monitoring devices for IT systems
standard by International Electrotechnical Commission, 02/14/1997

Description

Specifies requirements for insulation monitoring devices which permanently monitor the insulation resistance to earth of unearthed IT a.c. and d.c. systems, and for IT a.c. systems with galvanically connected d.c. circuits.

Product Details

Edition:
1.0
Published:
02/14/1997
Number of Pages:
21
File Size:
1 file , 120 KB