IEC 61557-2:2019
Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance
Note: a redline version of this publication exists
IEC 61557-2:2019 RLV
Abstract
IEC 61557-2:2019 is available as IEC 61557-2:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61557-2:2019 specifies the requirements applicable to equipment for measuring the insulation resistance of equipment and installations in the de-energized state IEC 61557-2:2019 cancels and replaces the second edition published in 2007. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) addition of requirements as regards measurement category;
b) addition of new requirements for operating instructions;
c) alignment of the structure with that of the the whole IEC 61557 series.
a) addition of requirements as regards measurement category;
b) addition of new requirements for operating instructions;
c) alignment of the structure with that of the the whole IEC 61557 series.
Additional information
Publication type | International Standard |
---|---|
Publication date | 2019-07-26 |
Edition | 3.0 |
Available language(s) | English/French |
TC/SC | TC 85 - Measuring equipment for electrical and electromagnetic quantitiesrss |
ICS | 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 |
Stability date | 2025 |
Pages | 19 |
File size | 1121 KB |
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