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- IEC 61857-31:2017 EN d4a51ef3
【国际标准】 Electrical insulation systems - Procedures for short time thermal evaluation - Part 31: Applications with a designed life of 5 000 h or less
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标准简介
适用范围:
暂无
标准号:
IEC 61857-31:2017 EN
标准名称:
Electrical insulation systems - Procedures for short time thermal evaluation - Part 31: Applications with a designed life of 5 000 h or less
英文名称:
Electrical insulation systems - Procedures for short time thermal evaluation - Part 31: Applications with a designed life of 5 000 h or less标准状态:
现行-
发布日期:
2017-01-24 -
实施日期:
出版语种:
EN
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