Track test panel for railway phase-sensitive track circuit

• Main Authors: YANG YANMENG, LI HUI, CUI XISHENG
• Format: Patent
• Language: Chinese; English
• Published: 10.12.2014
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses a track test panel for a railway phase-sensitive track circuit, and the problem of poor test ability of the track test panel for the railway phase-sensitive track circuit in the prior art is solved. The track test panel comprises a main controller, a communication module, a signal sampling module, an external interface, a liquid crystal interaction screen and a power supply module, track signals are connected to the signal sampling module via wiring terminals, the signal sampling module and the communication module are both connected with the main controller, the communication module is connected with the external interface and the liquid crystal interaction screen via the wiring terminals, and the power supply module is connected with the main controller, the communication module, the signal sampling module and the liquid crystal interaction screen via the wiring terminals. According to the technology, voltage information and phase information of the track circuit can be monitored