摘要
对自动闭塞系统采用新型防雷灯丝继电器后信号机灭灯现象认真分析、测试,找出其根本原因并根据电路原理制定了解决方法。
After taking earnest analysis and test for the case of signal lighting failed when new type lightning protection filament relay is used for automatic blocking system, the root causes are found out and some solutions are made out according to the circuit theory.
出处
《铁路通信信号工程技术》
2004年第6期19-20,共2页
Railway Signalling & Communication Engineering
