FAQs
IEC 61881:1999
Railway applications - Rolling stock equipment - Capacitors for power electronics
IEC 61860:2000
Dimensions of low-profile cores made of magnetic oxides
IEC 61858:2008
Electrical insulation systems - Thermal evaluation of modifications to an established...
IEC 61858:2004
IEC 61858:1999
IEC 61857-23:2002
Electrical insulation systems - Procedures for thermal evaluation - Part 23: Specific...
IEC 61857-23:2002/COR1:2003
Corrigendum 1 - Electrical insulation systems - Procedures for thermal evaluation - Part 23:...
IEC 61857-22:2002
Electrical insulation systems - Procedures for thermal evaluation - Part 22: Specific...
IEC 61857-21:2004
Electrical insulation systems - Procedures for thermal evaluation - Part 21: Specific...
