
【国外标准】 BS EN IEC 63172/AMD1 Electrical accessories - Methodology for determining the energy efficiency class of electrical accessories
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适用范围:
暂无
标准号:
25/30492174 DC
标准名称:
BS EN IEC 63172/AMD1 Electrical accessories - Methodology for determining the energy efficiency class of electrical accessories
英文名称:
BS EN IEC 63172/AMD1 Electrical accessories - Methodology for determining the energy efficiency class of electrical accessories标准状态:
现行-
发布日期:
2025-04-02 -
实施日期:
出版语种:
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