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IEC 61621:1997 ED1

Dry, solid insulating materials - Resistance test to high-voltage, low-current arc discharges IEC 61621:1997 ED1

Publication date:   Sep 17, 1997

General information

60.60 Standard published   Sep 17, 1997

IEC

TC 112

International Standard

17.220.99   Other standards related to electricity and magnetism | 29.035.01   Insulating materials in general

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Scope

Describes a test method which can provide preliminary differentiation between similar insulating materials, with respect to their resistance to damage when exposed to high-voltage, low-current arc discharges, occurring close to their surfaces. Due to its convenience and the short time required for testing, the test method is applicable for preliminary screening of test materials, for detecting the effects of changes in formulation and for quality control testing.

Life cycle

NOW

PUBLISHED
IEC 61621:1997 ED1
60.60 Standard published
Sep 17, 1997

REVISED BY

IN_DEVELOPMENT
IEC 61621 ED2