IEC 61643-21:2000/AMD1:2008
Amendment 1 - Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
Note: a consolidated version of this publication exists
IEC 61643-21:2000+AMD1:2008+AMD2:2012 CSV
Additional information
| Publication type | International Standard |
|---|---|
| Publication date | 2008-04-25 |
| Edition | 1.0 |
| Available language(s) | English/French |
| TC/SC | TC 37/SC 37A - Low-voltage surge protective devicesrss |
| ICS | 29.240.10 - Substations. Surge arresters |
| Stability date | 2024 |
| Pages | 41 |
| File size | 1129 KB |
The following test report forms are related:
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