Standard

IEC 61557-8:1997 ED1

Feb 1997 Revised

Note: Latest version: IEC 61557-8:2014 ED3

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Abstract

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.

Products specifications

Standard from IEC
Published: February 14 1997
Withdrawn: January 29 2007
Edition: 1
Document type: IS
Pages
ISBN: 2831837065

Publisher: IEC
Distributor: IEC
ICS: 17.220.20
ICS: 29.080.01
ICS: 29.240.01
International TC: TC 85

Product Relations

Revised by: IEC 61557-8:2007 ED2

IEC 61557-8:1997 ED1

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IEC 61557-8:2014 ED3

IEC 61557-8:2007 ED2