this paper analyzes the reason producing surface leakage current of high resistivity detector, and adopts guard ring to reduce the leakage current.
定性分析了高阻硅探测器表面漏电流的产生,同时介绍了一种有效降低漏电流的方法,即保护环结构。
the contamination condition of high voltage insulators is usually estimated by detecting the root mean square (r. m. s. ) of surface leakage current via online monitoring system.
绝缘子污秽在线监测系统常通过监测绝缘子表面泄漏电流的大小来判断在线运行的绝缘子污秽状况。
some failures of 3dk9 switch transistors with higher surface leakage current were analyzed.