CEI EN 50522:2025-07
Current
Current
The latest, up-to-date edition.
Earthing of power installations exceeding 1 kV a.c.
Available format(s)
Hardcopy , PDF
Language(s)
Italian
Published date
01-07-2025
Publisher
€165.38
Excluding VAT
| Committee |
CT 99
|
| DocumentType |
Standard
|
| Pages |
77
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 50522:2022 | Identical |
| EN 60909-3:2010 | Short-circuit currents in three-phase a.c systems - Part 3: Currents during two separate simultaneous line-to-earth short-circuits and partial short-circuit currents flowing through earth |
| EN 60529:1991 | Degrees of protection provided by enclosures (IP Code) |
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