Details: description :set of spares of hmtd make, capacity 4.5kw, 120v, 37.5a rectifier cumregulating unit [rru]. part no. as follows: 1] magnetic amplifier, part no. c45050 - 1 no. 2]excitation transformer assembly - part no. c45030 - 1 nos. 3] printed circuit board assembly - part no. c45040 - 2 nos. [one set consists of 3 items and quantity 4 nos.]. [ warranty period: 30 months after the date of delivery ] ]
Sector: Railways