电力机车电子式劈相机起动继电器的改进设计

Improvement of electronic starting relay of electric locomotive phase splitter

为了提高电力机车劈相机起动继电器的运用可靠性,分析了目前广泛使用的TJQ2S劈相机起动继电器,在此基础上改进设计了一种双路型劈相机起动继电器,现场测试表明其功能完善,操作简便,有较高的应用价值。

In order to improve the application dependability of electronic starting relay of electric locomotive phase splitter, this paper gives an improvement design product on base of type TJQ2S relay of phase splitter starter. The experiment has been done on the field with the result is achieved with high performance and easy to operate. It has high value in application.