HD 384.5.537-1998
HD 384.5.537-1998 标准详情
- 标准号:HD 384.5.537-1998
- 中文标题:
- 英文标题:Electrical Installations Of Buildings - Part 5: Selection And Erection Of Electrical Equipment - Chapter 53: Switchgear And Controlgear - Section 537: Devices For Isolation And Switching
- 标准类别:HD标准HD
- 发布日期:
内容简介
Defines devices for isolation, devices for switching-off for mechanical maintenance, devices for emergency switching and functional switching devices.
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