影响真空开关管真空度测量准确性的因素

Influence Factors of the Accuracy of Measurement of Vacuum in Vacuum Interrupters

真空开关管是以真空作为绝缘和灭弧介质的,内部真空度对其性能起着决定性的作用,本文对诸多因素如何影响真空度测量准确性进行了分析讨论。

As vacuum interrupter use vacuum as insulation and arc extinguishing transmitter, the internal vacuum degree has significant influence on its function. Factors that may have effect on the accuracy of measurement of vacuum degree as well as how they may influence areanalyzed and discussed.