FAQs
IEC 60445:1988
Identification of equipment terminals and of terminations of certain designated conductors,...
IEC 60445:1973
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