【简答题】
带电工作工具应定期进行电气试验及机械试验,其试验周期是多少?
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答案
(1)电气试验:预防性试验每年一次,检查性试验每年一次,两次试验间隔半年。
(2)机械试验:绝缘工具每年一次,金属工具两年一次。 (见《变电安规》 9.13.3.1)
解析
暂无解析
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