电容式电压互感器常见故障分析处理方法和预防措施

Analysis, Treatment and Preventive Measure ofCommon Faults in Capacitor Voltage Transformers

介绍了运行中的高压电容式电压互感器常见的故障及其特征,对故障进行了分析和判断,介绍了故障处理办法．提出了减少此类故障的改进方案和预防措施。

Common faults and their characteristics of a high voltage capacitor voltage transformerin operation are introduced. The faults are analyzed and judged. The schemes and measures toprevent faults are given.