Bad shunt of railway circuit is one of the key factors that affect train safety. It can lead to signal and track circuit sequence code upgrade, interlock connection failure, which directly endanger traffic safety. To solve the problem, we developed CE-YG01 Railway Circuit Shunt detector. The device is used for railway circuit routine maintenance and testing,
It can be applied to detecting rail surface voltage, shunt current, shunt voltage, as well as shunt resistance in the following railway circuit systems.
1) ZPW-2000 Railway Circuit System.
2) ZPW-2000 Impulse Railway Circuit System.
3) 25 Hz Phase Detecting Railway Circuit System.