NF EN 60674-3-1

NF EN 60674-3-1

August 1998
Standard Cancelled

Plastic films for electrical purposes. Part 3 : specifications for individual materials. Sheet 1 : biaxially oriented polypropylene (PP) film for capacitors.

Ce document donne les prescriptions relatives aux films de polypropylène biorienté à surface lisse ou rugueuse, avec traitement par effet couronne si nécessaire pour la métallisation sous vide.

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Main informations

Collections

National standards and national normative documents

Publication date

August 1998

Release date

septembre 2024

Number of pages

14 p.

Reference

NF EN 60674-3-1

ICS Codes

29.035.20   Plastics and rubber insulating materials

Classification index

C26-145-3-1

Print number

1

International kinship

IEC 60674-3-1:1998

European kinship

EN 60674-3-1:1998
Sumary
Plastic films for electrical purposes. Part 3 : specifications for individual materials. Sheet 1 : biaxially oriented polypropylene (PP) film for capacitors.

Ce document donne les prescriptions relatives aux films de polypropylène biorienté à surface lisse ou rugueuse, avec traitement par effet couronne si nécessaire pour la métallisation sous vide.
Replaced standards (1)
UTE C26-143
September 1976
Standard Cancelled
Solid insulating materials. Isolating films for electrical purposes.

Standard replaced by (1)
NF EN IEC 60674-3-1
October 2021
Standard Current
Plastic films for electrical purposes - Part 3: Specifications for individual materials - Sheet 1: Biaxially oriented polypropylene (PP) film for capacitors

Table of contents
  • AVANT-PROPOS
    2
  • 1 Généralités
    5
  • 1.1 Domaine d'application
    5
  • 1.2 Références normatives
    5
  • 1.3 Classification
    5
  • 2 Désignation
    6
  • 3 Prescriptions générales
    6
  • 4 Dimensions
    6
  • 4.1 Epaisseur
    6
  • 4.2 Largeur
    6
  • 4.3 Longueur/diamètre
    7
  • 5 Propriétés
    7
  • 5.1 Propriétés physiques
    7
  • 5.2 Rigidité diélectrique (essai en c.c.)
    8
  • 5.3 Points électriquement faibles
    8
  • 5.4 Endurance thermique
    8
  • 5.5 Tension de mouillage (types 1b + 1c et 2b + 2c seulement)
    9
  • 5.6 Absorption de liquide
    9
  • 5.7 Compatibilité avec les imprégnants
    9
  • 5.8 Facteur de dissipation après imprégnation
    9
  • 5.9 Facteur d'espace
    9
  • 6 Caractéristiques du rouleau
    10
  • 6.1 Aptitude à l'enroulement
    10
  • 6.2 Joints
    10
  • 6.3 Largeur des rouleaux (largeur hors tout)
    10
  • 6.4 Mandrin
    11
  • 6.5 Marquage
    11
  • ANNEXE ZA (normative) Références normatives à d'autres publications internationales avec les publications européennes correspondantes
    12
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