BS 7697-1993 标准详情
- 标准号:BS 7697-1993
- 中文标题:低压公用供电系统的标称电压
- 英文标题:Nominal voltages for low voltage public electricity supply systems
- 标准类别:英国标准
- 发布日期:1993-10-15
This standard applies to a.c. three-phase, three-wire or four-wire, public supply systems, having a nominal voltage between 100 V and 1 000 V inclusive, and to the equipment connected to these systems.This standard is not applicable to standard volta
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