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...

Gültig

Herausgeber:

Österreichischer Verband für Elektrotechnik

Format:

Digital | 26 Seiten

Sprache:

Englisch

ICS

29.035.01

Fachgebiete

Electric & lighting engineering, Electrical engineering - Materials, Insulating materials in general

Inhalt

Normentwicklung

Normative Verweisungen

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

ISO 2078:1993

Ausgabedatum : 1993 01 27

Textile glass — Yarns — Designation

Norm

ISO 2113:1996

Ausgabedatum : 1996 05 23

Reinforcement fibres — Woven fabrics — Basis for a specification

OVE EN IEC 60370

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