钳形接地电阻测试仪在核电仪控系统的应用

Application of Clamp Grounding Resistance Tester in Instrument Control System of Nuclear Power Station

以巴基斯坦恰希码核电站C-3/C-4核电站计算机系统项目为背景,介绍了核电站全数字化仪控系统接地设计、现场接地施工情况,并重点描述钳型接地电阻测试仪的测试原理,分析了钳型接地电阻测试仪在核电站仪控系统接地检测中的测量方法和注意事项。

Based on C-3/C-4 nuclear power station computer system project in Pakistan Chashma nuclear power station, it introduces the grounding design and the field ground construction situation of the whole digitized instrument control system, and focuses on the measure principle of the clamp ground resister tester. And the measuring method and notices are analyzed in instrument control system of nuclear power station.