Details: set of spares for 4.5 kw, 120 volts, 37.5 amps rectifier- -regulator unit of m/s. pipl make [one set consists of 3 items and qty. 5 nos.] as follows:-1] excitation transformer, part no. sig 42002 - 1 no. 2] main pcb with all components, part no. sig 42019 - 2 no. 3] magnetic amplifier - 2, part no. sig 42010 - 2 no.
Sector: Railways