IEC Technical Specification 60034-18-33
- the requirement to investigate the nature of interactions between thermal and electrical stresses has been abandoned;
- the use of single stress acceleration factors has been removed;
- the selection of stress levels has been adjusted and the temperatures are now related to the thermal class temperature of the insulation system;
- the introduction of end-point criteria;
- a simplified method to display results.
Technical committee
TC 2 Rotating machineryPublication type | Technical Specification |
Publication date | 2010-07-22 |
Edition | 2.0 |
ICS | 29.160.01 |
Stability date | 2026 |
ISBN number | 9782889120666 |
Pages | 15 |
File size | 862.46 KB |
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