接触电压,是指人站在发生接地短路故障设备旁边,距设备水平距离0.8米,这时人手触及设备外壳(距地面1.8米的高处),手与脚两点之间呈现的电位差,叫做接触电压。
...otential bonding;contact voltage [gap=145]关键词:屏蔽门;接地;TN-S系统;绝缘安装;轨电位;闪络;等电位联结;接触电压 ...
基于464个网页-相关网页
... contact surface 接触表面 contact tension 接触电压 contact thermometer 接触温度计 ...
基于106个网页-相关网页
预期接触电压 Propective touch voltage ; prospective touch voltage
电刷接触电压 brush contact voltage
接触电压限值 touch voltage limit
约定接触电压极限 conventional touch voltage limit
可接触电压 accessible voltage
接触电压降 brush contact drop
约定接触电压限值 conventional prospective touch voltage limit
接触式电压表 contact making voltmeter
电接触压力表 electric contact pressure gauge
In Chapter 6, as examples, the grounding nets of two substations in Zhumadian are designed and reconstructed. After improvement, the grounding resistance, the touch voltage and the step voltage arrive to the requirement.
第六章结合驻马店市电业局两个变电站接地网设计及改造的具体实例,因地制宜地做出了设计及改造方案,实施后接地电阻、接触电压和跨步电压均达到要求。
参考来源 - 发电厂、变电所接地设计研究·2,447,543篇论文数据,部分数据来源于NoteExpress
它能在降低预期接触电压方面起到良好的效果。
该文对保护接地、接触电压、跨步电压间的关系进行探讨。
The relations between protective earthing, touching voltage and walk voltage are discussed in the article.
在短路接地回路上,人体接触电气设备带电外壳的点与站立点之间存在接触电压。
There is touching voltage between body touch electric equipment case with electricity point and stand-up point in loop of short circuit ground.
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