
Instrument transformers Part 1: Current transformers
出版:International Electrotechnical Committee

专家解读视频
基本信息
标准编号: IEC 60044-1 Ed. 1.0
发布时间:1996/12/10 0:00:00
标准类别:Standard
出版单位:International Electrotechnical Committee
标准页数:79
标准简介
Applies to newly manufactured current transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. Applies basically to transformers with separate windings, but also to autotransformers.