EN 50708-3-4:2022
Current
The latest, up-to-date edition.
Power transformers - Additional European requirements - Part 3-4: Large power transformer - Special tests for corrugated tank and radiators
23-09-2022
This document describes a special test for tanks of liquid-immersed transformers which during service are hermetically sealed and fully filled with liquid and volume change of the liquid due to temperature change compensated by elastic deformation of the cooling element for Large Power Transformers having a rated power greater than 3150 kVA.
| Committee |
CLC/TC 14
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Standards | Relationship |
| CEI EN 50708-3-4:2023-03 | Identical |
| I.S. EN 50708-3-4:2022 | Equivalent |
| BS EN 50708-3-4:2022 | Equivalent |
| DS/EN 50708-3-4:2022 | Identical |
| PN-EN 50708-3-4:2023-07 | Identical |
| OVE EN 50708-3-4:2023 09 01 | Identical |
| SS-EN 50708-3-4, UTG 1:2023 | Identical |
| NF EN 50708-3-4:2022 | Identical |
| UNE-EN 50708-3-4:2023 | Identical |
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