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sklademVydáno: 2015-04-30
PD IEC/TS 60216-7-1:2015
Electrical insulation materials. Thermal endurance properties Accelerated determination of relative thermal endurance using analytical test methods (RTE<sub>A</sub>). Instructions for calculations based on activation energy
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| Označení normy: | PD IEC/TS 60216-7-1:2015 |
| Počet stran: | 26 |
| Vydáno: | 2015-04-30 |
| ISBN: | 978 0 580 84730 1 |
| Status: | Standard |
Popis
PD IEC/TS 60216-7-1:2015
This standard PD IEC/TS 60216-7-1:2015 Electrical insulation materials. Thermal endurance properties is classified in these ICS categories:
- 29.020 Electrical engineering in general
- 19.020 Test conditions and procedures in general
- 29.035.01 Insulating materials in general
This technical specification describes the procedure for the evaluation of the thermal endurance of electrical insulating materials, based on thermal analysis methods for the evaluation of the activation energy of the thermal degradation reaction and a conventional life test providing a life point in the thermal endurance graph. The purpose of the test procedure is to estimate the relative temperature index (RTE).
Predictions of thermal endurance based on this procedure are limited to ageing reactions where one single reaction is predominant and directly correlated to the end-point criteria for a specific application.