NEN IEC 60050-445:2010现行
International Electrotechnical Vocabulary - Part 445: Time Relays
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN IEC 60050-445:2010
发布时间：2010/11/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：57
标准简介
Specifies terms related to specified-time relays. It also provides terms and definitions for (specified) time relays superseding the terminology of IEC 60050-446 for such relays.
