IEC 60560:1977 EN-FR c2e39937
Definitions and terminology of brush-holders for electrical machines
现行
发布日期 :
1977-01-01
实施日期 :
IEC 61800-9-1:2017 EN-FR 24275eda
Adjustable speed electrical power drive systems - Part 9-1: Ecodesign for power drive systems, motor starters, power electronics and their driven applications - General requirements for setting energy efficiency standards for power driven equipment using the extended product approach (EPA) and semi analytic model (SAM)
现行
发布日期 :
2017-03-03
实施日期 :
IEC 60034-11:2020 EN-FR 21407f16
Rotating electrical machines - Part 11: Thermal protection
现行
发布日期 :
2020-10-05
实施日期 :