摘要
分析了屏蔽罩对真空灭弧室耐压及燃弧后介质特性恢复的影响 ,以及屏蔽罩厚度及材料对真空灭弧室的性能影响。最后研究了屏蔽罩大小对真空灭弧室电弧电压。
In this paper,effect of shield on properties of withstand voltage and dielectric recovery after post arc of vacuum interrupter is analysised. effect of thickness and material of shield on properties of vacuum interrupter is given.Finally the principle is studied on how the diameter of shield influences vacuum arc voltage,shield voltage and shield current.
出处
《真空电子技术》
2000年第2期21-24,共4页
Vacuum Electronics
关键词
屏蔽罩
真空灭弧室
性能
Shield
Vacuum interrupter
Property
