SANS 61643-12 Ed. 2 标准详情
- 标准号:SANS 61643-12 Ed. 2
- 中文标题:
- 英文标题:Low-voltage Surge Protective Devices - Part 12: Surge Protective Devices Connected To Low-voltage Power Distribution Systems - Selection And Application Principles
- 标准类别:南非国家标准
- 发布日期:
Specifies the principles for selection, operation, location and co-ordination of SPDs to be connected to 50 Hz to 60 Hz a.c. and to d.c. power circuits and equipment rated up to 1000 V r.m.s. or 1500 V d.c.
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