supply of lrt test bench for testing dc tm mounted on truck with wheels.lrt test bench for testing dc tm mounted on truck with wheels.,lrt test bench for testing dc tm mounted on truck with wheels used in electric loco outpu t 0 to 200 vdc, 200 amps input supply 400v 3-phase ac 50 hz 150 a, 50 hz complete with 3-phase 75 am ps 415v oil cooled variac, control panel and 36 kva 400/190v sarola make step down transformer with protection and instrumentation( continuous) with following hand held meters: (i) hand held non-contact th ermometer (ii) hand held tachometer. detail technical specification as per attached annexure-a [ warran ty period: 30 months after the date of delivery ] ]