NF C26-937
NF C26-937

NF C26-937

May 1967
Standard Cancelled

Methods of testing insulating varnishes. Binding capacity of impregnated varnishes used on magnet wires.

New: UPSELL service
Main informations

Collections

National standards and national normative documents

Publication date

May 1967

Number of pages

5 p.

Reference

NF C26-937

ICS Codes

29.035.99   Other insulating materials

Classification index

C26-937

Print number

1

International kinship

IEC 60290:1969
Standard replaced by (1)
NF C26-285
NF C26-285
May 1996
Standard Cancelled
Test methods for the determination of bond strength of impregnating agents to an enamelled wire substrate.

Ce document traite des méthodes d'essai pour déterminer le pouvoir agglomérant des agents d'imprégnation utilisés avec les substrats en fil émaillé et faisceau de fil. Les méthodes proposées sont la bobine torsadée la bobine hélicoïdale et le faisceau de fil.

Table of contents
  • 1 Domaine d'application et objet.
  • 2 Validité.
  • 3 Principe de la méthode.
  • 4 Appareillage.
  • 5 Préparation des éprouvettes.
  • 6 Mode opératoire.
  • 7 Procès-verbal d'essai.
New: UPSELL service
- The UPSELL service allows you to easily update one of your standards.
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ