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Norm
OVE EN IEC 60370
Issue date: 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...
Valid
Publisher:
Österreichischer Verband für Elektrotechnik
Format:
Digital | 26 Pages
Language:
English
ICS
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
Technische Regel
Norm
Issue date :
1996 05 23
Reinforcement fibres — Woven fabrics — Basis for a specification
