NF EN 60426

NF EN 60426

September 2016
Standard Current

Electrical insulating materials - Determination of electrolytic corrosion caused by insulating materials - Test methods

Le présent document détermine la capacité des matériaux isolants à produire une corrosion électrolytique sur des métaux en contact avec eux, sous l'influence de contraintes électriques, d'une forte humidité et de températures élevées.

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Main informations

Collections

National standards and national normative documents

Publication date

September 2016

Number of pages

31 p.

Reference

NF EN 60426

ICS Codes

29.035.01   Insulating materials in general

Classification index

C26-260

Print number

1

International kinship

IEC 60426:2007

European kinship

EN 60426:2007
Sumary
Electrical insulating materials - Determination of electrolytic corrosion caused by insulating materials - Test methods

Le présent document détermine la capacité des matériaux isolants à produire une corrosion électrolytique sur des métaux en contact avec eux, sous l'influence de contraintes électriques, d'une forte humidité et de températures élevées.
Replaced standards (1)
NF C26-260
July 1974
Standard Cancelled
Methods of testings insulating materials test methods for determining electrolytic corrosion with insulating materials.

Table of contents
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Description générale de la méthode d'essai
  • 5 Eprouvettes d'essai
  • 6 Bandes d'essai
  • 7 Dispositif d'essai
  • 8 Conditions d'essai
  • 9 Procédure d'essai
  • 10 Evaluation
  • 11 Evaluation de la corrosion sur les bandes en cuivre
  • 12 Rapport d'essai
  • Annexe A (informative) (normative) Tableaux d'évaluation de la corrosion des bandes de laiton et d'aluminium
  • Annexe B (informative)Notes sur l'évaluation visuelle
  • Annexe C (informative)Méthode de la résistance à la traction d'un fil de cuivre
  • Annexe ZA(normative) Références normatives à d'autres publications internationales avec les publications européennes correspondantes
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