Methods of testing insulating materials. Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids.

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Main informations

Collections

National standards and national normative documents

Publication date

July 1978

Number of pages

6 p.

Reference

NF C26-280

ICS Codes

29.035.01 Insulating materials in general

Classification index

C26-280

Print number

1 - 01/07/1978

International kinship

IEC 60589:1977

European kinship

HD 381

Table of contents

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0 Avant-propos.
1 Domaine d'application et objet.
2 Définitions et unités.
3 Appareillage.
4 Méthode.
4.1 Extrait aqueux.
4.2 Extrait organique.
5 Calcul.
6 Rapport d'essai.
ANNEXE
A. - Électrodes de platine platinées.
B. - Solutions normalisées de KCI.

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