摘要
介绍了电容式电压互感器的基本结构及工作原理,详细介绍了采用电抗器与被试互感器组成谐振电路来产生高电压的方法,解决了现场校验时需要大容量设备的困难,有利于更好地开展电力互感器的现场测试工作。
This article introduces the basic structure and principle of capacitor voltage transformer (CVT) ,and expounds thatbuilding resonance circuitwith a reactorand the CVT to be tested to pro- duce high voltage,solves the problem of large capacity equipments in the field,itis advantageous to develop the field testing of voltage transformer. [
出处
《湖北电力》
2003年第6期27-30,共4页
Hubei Electric Power
