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> 关于火线、零线、地线，下列说法正确的是（　　） A．人体直接接触火线，比直接接触零线危险大得多 B．保险丝应该接在地线上 C．电源三脚插头起在漏电保护的那一个接线应该接在零线上 D．人体与零线直接接触是毫无危险的

问题：

发布时间：2024-09-12

关于火线、零线、地线，下列说法正确的是（　　）

A．人体直接接触火线，比直接接触零线危险大得多

B．保险丝应该接在地线上

C．电源三脚插头起在漏电保护的那一个接线应该接在零线上

D．人体与零线直接接触是毫无危险的

参考答案：

提问用户：mD***zf8

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关于火线、零线、地线，下列说法正确的是（ ） A．人体直接接触火线，比直接接触零线危险大得多 B．保险丝应该接在地线上 C．电源三脚插头起在漏电保护的那一个接线应该接在零线上 D．人体与零线直接接触是毫无危险的

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