UNE-EN IEC 60034-2-2:2024
Current
Rotating electrical machines - Part 2-2: Specific methods for determining separate losses of large machines from tests - Supplement to IEC 60034-2-1 (Endorsed by Asociación Española de Normalización in June of 2024.)
Hardcopy , PDF
English
06-01-2024
This part of IEC 60034 applies to large rotating electrical machines and establishes additional methods of determining separate losses and to define an efficiency supplementing IEC 60034-2-1. These methods apply when full-load testing is not practical and result in a greater uncertainty.
NOTE In situ testing according to the calorimetric method for full-load conditions is recognized.
The specific methods described are:
Calibrated-machine method.
Retardation method.
Calorimetric method.
Summation of losses for permanent magnet excited synchronous machines.
| Committee |
CTN 203/SC 2
|
| DocumentType |
Standard
|
| Pages |
43
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| SupersededBy |
| Standards | Relationship |
| IEC 60034-2-2:2024 | Identical |
| EN IEC 60034-2-2:2024 | Identical |
| BS EN IEC 60034-2-2:2024 | Equivalent |
| EN IEC 60034-2-2:2024 | Equivalent |
| IEC 60034-2-2:2024 | Equivalent |
| I.S. EN IEC 60034-2-2:2024 | Equivalent |
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