South Central Railway

South Central Railway has published Supply Of test bench for master controller for 3-phase ac locos with facilities as given below. (1)facility for checking of cam switch conditions with respect to angle transmitters out put current with the help of led indication. (2) provision of one digital ma meter to measure angle transmitter current. (3) provision of checking reverser switch status in forward neutral & reverse conditions. (4) provision of variable dc power supply with digital voltmeter for master controller supply voltage ( standard supply voltage is 24 v dc) (5)input supply :230 v ac/1a.. Last date of submission for this tender is 2026-08-10. This is a Testing Machine tender in Guntakal, Andhra Pradesh