IEC Standards

IEC 60445:1988

Identification of equipment terminals and of terminations of certain designated conductors,...

IEC 60445:1973

Identification of equipment terminals and of terminations of certain designated conductors,...

IEC 60445:1973/COR1:1974

Corrigendum 1 - Identification of apparatus terminals and general rules for a uniform system of...

IEC 60445:1973/AMD1:1980

Amendment 1 - Identification of apparatus terminals and general rules for a uniform system of...

IEC 60444:1973

Basic method for the measurement of resonance frequency and equivalent series résistance of...

IEC 60444-6:1995

Measurement of quartz crystal unit parameters - Part 6: Measurement of drive level dependence...

IEC 60442:1973

Methods for measuring performance of electric toasters for household and similar purposes

IEC 60442:1973/AMD1:1992

Amendment 1 - Methods for measuring performance of electric toasters for household and similar...

IEC 60439:1973

Factory-built assemblies of low-voltage switchgear and controlgear assemblies