NF EN IEC 61557-9:2025
Current
Current
The latest, up-to-date edition.
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 9 : equipment for insulation fault location in IT systems
Published date
04-04-2025
Publisher
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| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| EN IEC 61557-9:2025 | Identical |
| IEC 61557-9:2023 | Identical |
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