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UNE-HD 60364-4-442:2013
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UNE-HD 60364-4-442:2013
Low-voltage electrical installations - Part 4-442: Protection for safety - Protection of low-voltage installations against temporary overvoltages due to earth faults in the high-voltage system and due to faults in the low voltage systemMore info
| Author | AENOR |
|---|---|
| Editor | AENOR |
| Document type | Standard |
| Format | File |
| ICS | 91.140.50 : Electricity supply systems
|
| Number of pages | 16 |
| Replace | UNE 20460-4-442:1999 |
| Cross references | IEC 60364-4-44:2007 Modified |
| Year | 2013 |
| Document history | UNE 20460-4-442:1999 |
| Country | Spain |