DSF/PREN 50708-3-4
Power transformers – Additional European requirements – Part 3-4: Large power transformer – Special tests for corrugated tank and radiators
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| Organization: | DS |
| Status: | active |
| Page Count: | 10 |
scope:
This document describes a special test for hermetically sealed transformers with integral filling equipped with corrugated tank or tank with expandable radiators for Large Power Transformers > 3 150 kVA.
Document History
October 12, 2022
Power transformers – Additional European requirements – Part 3-4: Large power transformer – Special tests for corrugated tank and radiators
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...
DSF/PREN 50708-3-4
Power transformers – Additional European requirements – Part 3-4: Large power transformer – Special tests for corrugated tank and radiators
This document describes a special test for hermetically sealed transformers with integral filling equipped with corrugated tank or tank with expandable radiators for Large Power Transformers > 3...