
【国外标准】 건축전기설비 - 제4부 안전보호 - 제442절 고압계통의 지락사고에 대한 저압설비의 보호
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2024-10-15
- KS C IEC 60364-4-442
- 被代替
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适用范围:
暂无
标准号:
KS C IEC 60364-4-442
标准名称:
건축전기설비 - 제4부 안전보호 - 제442절 고압계통의 지락사고에 대한 저압설비의 보호
英文名称:
Electrical installations of buildings-Part 4:Protection for safety-Chapter 44:Protection against overvoltages-Section 442:Protection oflow-voltage installations against faults between high-voltage systems and earth标准状态:
被代替-
发布日期:
2002-08-31 -
实施日期:
出版语种:
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