Tenders for Supply of Set Of Rectifier Diode 6000V, 600A Type 1Osd 600N 60B-S Of M/S.Ruttonsha Int Ernational Rectifiers Limited Or 2D38-26-60C Of M/S. Hind Rectifir Or 3Sp 1145 Of M/S.Al Stom Belgium Suitable For 180 Kva Static Inverter Unit Of Ac/Dc Locos Vrrm 6000V, If 600A, Junction Temp Tj I50 Degree Centigrade 01 Set 4 Nos Warranty Period: 30 Months After The Date Of Delivery