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EN IEC 62631-3-2:2023

Dielectric and resistive properties of solid insulating materials - Part 3-2: Determination of resistive properties (DC methods) - Surface resistance and surface resistivity EN IEC 62631-3-2:2023

Publication date:   Mar 18, 2024

General information

60.60 Standard published   Dec 8, 2023

CENELEC

CLC/SR 112 Evaluation and qualification of electrical insulating materials and systems (to be defined)

European Norm

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

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Scope

IEC 62631-3-2:2023 describes methods of test for the determination of surface resistance and surface resistivity of electrical insulation materials by applying DC voltage. This edition includes the following significant technical changes with respect to the previous edition:

a) descriptions of the electrode arrangements have been clarified;

b) new descriptions of the conductive means have been added;

c) a new informative Annex B summarizing the results of the comparative verification study on surface resistivities using different electrode arrangements has been added.

Life cycle

PREVIOUSLY

PUBLISHED
EN 62631-3-2:2016

NOW

PUBLISHED
EN IEC 62631-3-2:2023
60.60 Standard published
Dec 8, 2023