binyew 发表于 2016-9-27 11:30:48

IEC 60034-19:2014 Rotating electrical machines – Part 19:

本帖最后由 binyew 于 2016-9-27 14:38 编辑

IEC 60034-19:2014 Rotating electrical machines – Part 19:Specific test methods for d.c. machines on conventional and rectifier-fed supplies

admin 发表于 2016-9-27 13:43:27

谢谢您的分享,金币已奖励!
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查看完整版本: IEC 60034-19:2014 Rotating electrical machines – Part 19: