IEC Standards

IEC 61643-331:2003

Components for low-voltage surge protective devices - Part 331: Specification for metal oxide...

IEC 61643-22:2004

Low-voltage surge protective devices - Part 22: Surge protective devices connected to...

IEC 61643-12:2008

Low-voltage surge protective devices - Part 12: Surge protective devices connected to...

IEC 61631:2001

Test method for the mechanical strength of cores made of magnetic oxides

IEC 61605:2005

Fixed inductors for use in electronic and telecommunication equipment - Marking codes

IEC 61596:1995

Magnetic oxide EP-cores and associated parts for use in inductors and transformers - Dimensions

IEC 61591:1997

Household range hoods - Methods for measuring performance

IEC 61591:1997/AMD2:2010

Amendment 2 - Household range hoods and other cooking fume extractors - Methods for measuring...

IEC 61591:1997/AMD1:2005

Amendment 1 - Household range hoods - Methods for measuring performance