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sklademVydáno: 2008-07-25
IEC 60851-5:2008
Winding wires - Test methods - Part 5: Electrical properties
Fils de bobinage - Méthodes d'essai - Partie 5: Propriétés électriques
Formát
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| Označení normy: | IEC 60851-5:2008 |
| Vydáno: | 2008-07-25 |
| Edice: | 4 |
| ICS: | 29.060.10 |
| Počet stran (Anglicky/Francouzsky): | 53 |
| ISBN (Anglicky/Francouzsky): | 2831899370 |
Popis
IEC 60851-5:2008
IEC 60851-5:2008 specifies the following tests:
- Test 5: Electrical resistance;
- Test 13: Breakdown voltage;
- Test 14: Continuity of insulation;
- Test 19: Dielectric dissipation factor.
Significant revisions to the previous edition include the following points:
- In Subclause 5.3, the addition of the use of carbon brush electrodes for the counting discontinuities during the high voltage continuity test, as an alternative to the V-groove pulley electrode; and
- Clarifications in the breakdown voltage test for round wires larger than 2,500 mm and for fibrous covered wires.