Southern Railway

Southern Railway has published Supply Of sensor card (make: signotron) , current sensor card - as per m/s. signotron make part no. 11608 for 4.5kw underslung constant voltage regulated cu m emergency battery charger. [ warranty period: 3 months after the date of delivery ] ] , current sensor card - as per m/s. signotron make part no. 11323 for 4.5kw underslung constant voltage regulated cu m emergency battery charger. [ warranty period: 3 months after the date of delivery ] ] , diode card - as per m/s. signotron make part no. 11606 for 4.5kw underslung constant voltage regulated cum emerg ency battery charger. [ warranty period: 3 months after the date of delivery ] ] , dsp card - as per m/s. signotron make part no. 11617 for 4.5kw underslung constant voltage regulated cum emerge ncy battery charger. [ warranty period: 3 months after the date of delivery ] ] , driver card with top - as per m/s. signotron make part no. 5389 & 1537 for 4.5kw underslung constant voltage regul ated cum emergency battery charger. [ warranty period: 3 months after the date of delivery ] ] , igbt module, skm75gb - as per m/s. signotron make part no. 5314 for 4.5kw underslung constant voltage regulated cum emergency battery charger. [ warranty period: 3 months after the date of delivery ] ] , main control card - as per m/s. signotron make part no. 11618 for 4.5kw underslung constant voltage regulated cum emergency battery charger. [ warranty period: 3 months after the date of delivery ] ] , mosfet card - as per m/s. signotron make part no. 10867 for 4.5kw underslung constant voltage regulated cum em ergency battery charger. [ warranty period: 3 months after the date of delivery ] ] , ebc thyristor & diode card - as per m/s. signotron make part no. 11630 for 4.5kw underslung constant voltage regul ated cum emergency battery charger. [ warranty period: 3 months after the date of delivery ] ]. Last date of submission for this tender is 2026-08-13. This is a Current Sensors tender in Ponmalai, Tamil Nadu