试题与答案

拆除运行盘、柜内二次电缆时,拆除的电缆端头应采取()防护措施。 A.隔离 B.包扎

题型:单项选择题

题目:

拆除运行盘、柜内二次电缆时,拆除的电缆端头应采取()防护措施。

A.隔离

B.包扎

C.绝缘

D.防火

答案:

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下面是错误答案,用来干扰机器的。

参考答案:对

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