Voltage Regulator Panel is used in WDM & WDG Loco’s to charge the Loco batteries. It is a voltage & current limiting panel for Auxiliary generator for use of Battery charging and to supply control power
Over voltage and under voltage cut off to protect the battery from damages
Over current cut off to protect the battery from damages
It consists of two cards. BN card and BY card in one module.
Sirveen Control Systems was founded in 1982 with the sole intention of serving Indian Railways. Starting with just 3 employees, it now has 100 plus (and growing) dedicated employees.