protective earthing中文，protective earthing的意思，protective earthing翻译及用法

2025-09-08 18:15 浏览次数 8

protective earthing

英

[电] 保护接地

protective earthing 例句

英汉例句

  • this paper analyses the principle and functions of protective earthing and hanging earthing conductor , and analyses the existing problems in practice.

    分析了保护接地和挂接地线的工作原理、作用以及使用过程中存在的问题，值得工矿企业安全用电借鑒。

  • in the process of checking nearly 400 gantry or portal cranes, various problems in protective earthing are investigated. the causes are analyzed and the measures to cure them proposed.

    本文从数百台桥式和门式起重机的检验中，统计出保护接地中存在的各类问题，分析了形成的原因和解决的途径。

  • implementation way of system earthing and protective earthing of transformer are suggested.

    提出了作者认为变压器的保护接地、工作接地应该的做法。

  • protective earthing conductors are considered to comply without test.

    所以保护接地导体是不用测试的。

  • note this provision includes a protective earthing conductor in the supply cord.

    注：此防护措施包括电源线中的保护性导线。

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