prBAS EN IEC 62631-3-2:2025
Dielectric and resistive properties of solid insulating materials - Part 3-2: Determination of resistive properties (DC methods) - Surface resistance and surface resistivity
General information
Status:Project
Number of pages:69
Adoption method:Proglašavanje
Language:engleski,francuski
Edition:1.
Realization date:17.12.2024
Forseen date for next stage code:23.12.2024
Technical committee:BAS/TC 8, Insulation co-ordination, high-voltage testing and instrument transformers
ICS:
17.220.99, Other standards related to electricity and magnetism
29.035.01, Insulating materials in general
29.035.01, Insulating materials in general
Abstract
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:<br />
a) descriptions of the electrode arrangements have been clarified;<br />
b) new descriptions of the conductive means have been added;<br />
c) a new informative Annex B summarizing the results of the comparative verification study on surface resistivities using different electrode arrangements has been added.
Lifecycle
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Original document and degree of correspondence
EN IEC 62631-3-2:2023, identical
IEC 62631-3-2:2023, identical
Relation to BAS standards
Work material
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