SOLUTION

SOLUTION

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 SOLUTION

KEHUA signal system power supply solution is formed by UPS power supply, by-pass voltage regulator, battery pack, battery cupboard, signal power panel, etc.    


KEHUA SOLUTION
Stable

Stable

Signal power system with high output accuracy and good stability

Reliable

Reliable

Adopting dual channel power supply and distribution system with modular redundancy and higher reliability and maintenance

Prolonged

Prolonged

Ensuring orderly operation of signal systems to prolong the service life of signal system equipment and reduce the fault rate

Comprehensive

Comprehensive

Integrating monitoring of signal power equipment in station and that of control center