NEN EN IEC 61558-2-23:2001被替代
Safety Of Power Transformers, Power Supply Units And Similar - Part 2-23: Particular Requirements For Transformers For Construction Sites
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN EN IEC 61558-2-23:2001
发布时间：2001/1/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：37
标准简介
Applies to stationary or portable single-phase or poly-phase air-cooled (natural or forced) independent or associated, isolating or safety isolating transformers intended for use on construction sites, having a rated supply voltage not exceeding 1000 V a.c., and a rated frequency not exceeding 500 Hz.
替代本标准的新标准
等同采用的国际标准
IEC 61558-2-23 Ed. 1.0 - Identical
