Superseded
Standard
Historical
BS EN 61557-3:2007
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 d.c. Equipment for testing, measuring or monitoring of protective measures Loop impedance
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Summary
Low voltage;Electrical protection equipment;Safety devices;Type testing;Instructions for use;Electrical measuring instruments;Electrical safety;Electrical testing;Marking;Impedance measurement;Electric load;Low-voltage equipment
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 06/29/2007 |
| Cancellation Date | 07/08/2022 |
| Page Count | 14 |
| Themes | Low-voltage equipment |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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