NEN EN IEC 61557-12:2008现行
Electrical Safety In Low Voltage Distribution Systems Up To 1000 V A.c. And 1500 V D.c. - Equipment For Testing, Measuring Or Monitoring Of Protective Measures - Part 12: Performance Measuring And Monitoring Devices (pmd)
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN EN IEC 61557-12:2008
发布时间：2008/6/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：85
标准简介
Defines requirements for combined performance measuring and monitoring devices that measure and monitor the electrical parameters within electrical distribution systems.
等同采用的国际标准
IEC 61557-12 Ed. 1.0 - Identical
