
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 9: Equipment For Insulation Fault Location In It Systems
出版:Polish Committee for Standardization

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基本信息
标准编号: PN EN 61557-9:2015
标准类别:Standard
出版单位:Polish Committee for Standardization
标准页数:46
标准简介
2015 AC 2017 [21/03/2017]2015 [31/03/2015]2009 [14/05/2009]2004 [28/05/2004]2002 [15/08/2002]
等同采用的国际标准
EN 61557-9:2015 - Identical