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标题: IEC 60034-2-3-2013 [打印本页]

作者: KHAN 时间: 2015-11-30 21:46:54 标题: IEC 60034-2-3-2013

Rotating electrical machines –Part 2-3: Specific test methods for determining losses and efficiency
of converter-fed AC induction motors-[attach]89098[/attach]

作者: admin 时间: 2015-12-1 15:30:46

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