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BS EN IEC 63522-20:2025
Electrical relays. Tests and measurements Mechanical endurance
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Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 06/11/2025 |
| Page Count | 14 |
| Themes | Protective relays |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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11/06/2025
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