用倍压整流方法对电缆进行直流耐压试验  

DC Withstand Voltage Test on Electric Cable with Voltage Doubling Rectification

作　　者：杨锐锋[1] 裴继红[1] 

机构地区：[1]太原供电分公司,山西太原030012

出　　处：《科技情报开发与经济》2011年第28期187-189,共3页Sci-Tech Information Development & Economy

摘　　要：倍压整流适用于电压高、电流小的场合,常用于电缆的耐压试验。详细介绍了如何用倍压整流方法对电缆进行直流耐压试验及泄漏电流的测量,并对试验结果进行了判断。Voltage doubling rectification, which is applicable to the high-voltage and small-current occasion, is often used to withstand test of the electric cable. This paper introduces in detail how to use voltage doubling rectification to carry out DC withstand voltage test and leakage current measurement, and makes the judgment on the test results.

关 键 词：倍压整流 直流耐压试验 泄漏电流测量 

分 类 号：TM757[电气工程—电力系统及自动化]