Rail Transit- Power Supply Solution of Signal System
As a very important electromechanical system integrating train traffic control and train operation control, the signal system is directly related to the operation safety and efficiency and service quality of urban rail traffic system. It guarantees the safety of passengers and trains and realizes the function of fast, high-density and orderly train operations.
KEHUA signal system power supply solution is formed by UPS power supply, by-pass voltage regulator, battery pack, battery cupboard, signal power panel, etc.
Signal power system with high output accuracy and good stability
Adopting dual channel power supply and distribution system with modular redundancy and higher reliability and maintenance
Ensuring orderly operation of signal systems to prolong the service life of signal system equipment and reduce the fault rate
Integrating monitoring of signal power equipment in station and that of control center