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Norm

OVE EN IEC 60370

Ausgabedatum: 2018 11 01

Test procedure for thermal endurance of insulating resins and varnishes for impregnation purposes - Electric breakdown methods (IEC 60370:2017) (english version)

This International Standard covers methods of test for the determination of thermal endurance (temperature index) of electrical insulating resins and varnishes for impre...
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Herausgeber:
Österreichischer Verband für Elektrotechnik
Format:
Digital | 26 Seiten
Sprache:
Englisch
This International Standard covers methods of test for the determination of thermal endurance (temperature index) of electrical insulating resins and varnishes for impregnation purposes. It is done by means of impregnating glass cloth and measuring electric strength or breakdown voltage before and after heat ageing. It covers the materials described in IEC 60455-3-5 and IEC 60464-3-2 and similar materials.
OVE EN IEC 60370
2018 11 01
Test procedure for thermal endurance of insulating resins and varnishes for impregnation purposes - ...
Norm
ÖVE HD 570 S1
1990 09 10
Test procedure for thermal endurance of insulating varnishes - Electric strength method
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