IEC/TR 60255-20 Ed. 1.0 标准详情
- 标准号:IEC/TR 60255-20 Ed. 1.0
- 中文标题:
- 英文标题:Electrical relays. - Part 20: Protection (protective) systems
- 标准类别:国际电工委员会IEC
- 发布日期:
This report deals with protection systems and with the associated devices which may influence their performance. Gives guidance for specifying the performance requirements of complete protection systems additional to those needed for their component
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