NEN EN IEC 60255-22-7:2003被替代
Electrical Relays - Part 22-7: Electrical Disturbance Tests For Measuring Relays And Protection Equipment - Power Frequency Immunity Tests
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN EN IEC 60255-22-7:2003
发布时间：2003/6/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：21
标准简介
Defines general requirements for power frequency immunity tests for measuring relays and protection equipment for power system protection, including the control, monitoring and process interface equipment used with those systems.
替代本标准的新标准
等同采用的国际标准
IEC 60255-22-7 Ed. 1.0 - Identical
