IEC 61229-1993 标准详情
- 标准号:IEC 61229-1993
- 中文标题:交流设施上带电作业用刚性保护罩
- 英文标题:Rigid protective covers for live working on a.c. installations
- 标准类别:国际电工委员会标准
- 发布日期:1993-07
Specifies physical requirements and tests on covers. Is applicable to rigid insulating covers including those described in IEC 743. The barriers, having dielectric withstand which depends on the positioning clearance, are excluded. Six classes are pr
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