EN 61557-2:2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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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
23-03-2007
07-02-2022
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Marking and operating instructions
5.1 Marking
5.2 Operating instructions
6 Tests
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
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.
| Committee |
CLC/TC 85X
|
| DevelopmentNote |
To be used in conjunction with EN 61557-1. (05/2007)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| OVE/ONORM EN 61557-2 : 2008 | Identical |
| IEC 61557-2:2007 | Identical |
| NBN EN 61557-2 : 2007 | Identical |
| NF EN 61557-2 : 2007 | Identical |
| NEN EN IEC 61557-2 : 2007 | Identical |
| I.S. EN 61557-2:2007 | Identical |
| PN EN 61557-2 : 2007 | Identical |
| VDE 0413-2 : 2008 | Identical |
| DIN EN 61557-2 : 2008 | Identical |
| BS EN 61557-2:2007 | Identical |
| CEI EN 61557-2 : 2008 | Identical |
| CEI EN 61557-2:2007 | Identical |
| UNE-EN 61557-2:2007 | Identical |