International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 15

Solid electrical insulating materials

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

TC 15MT7 DELPUB  

History

Stage
Document
Downloads
Decision Date
Target Date
PPUB
1971-01-01 
DELPUB
2017-12-13 
WPUB
  

Abstract

Gives a method for determining the relative thermal endurance of electrical insulating varnishes by means of coating on glass cloth and measuring electric strength before and after heat ageing for establishing temperature indices to assist in determining suitability of electrical insulating varnishes for use in electrical systems.

Project

IEC 60370:1971 ED1

Test procedure for thermal endurance of insulating varnishes - Electric strength method

 

 

Associated Documents:

15/762/RM

PDF file 145 kB
15E/66/RVS

 
15C/1569/MCR

PDF file 62 kB
15C/1470/DC

PDF file 84 kB
15C/1333/DC

PDF file 69 kB