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IEC 61557-2:2007 ED2

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 IEC 61557-2:2007 ED2

Publication date:   Jan 29, 2007

General information

99.60 Withdrawal effective   Jul 26, 2019

WPUB   

IEC

TC 85

International Standard

17.220.20   Measurement of electrical and magnetic quantities | 29.080.01   Electrical insulation in general | 29.240.01   Power transmission and distribution networks in general

Buying

Revised

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 61557-2:1997 ED1

NOW

WITHDRAWN
IEC 61557-2:2007 ED2
99.60 Withdrawal effective
Jul 26, 2019

REVISED BY

PUBLISHED
IEC 61557-2:2019 ED3