Tender For supply of semiconductor module , thyristor assembly , supply power source , control unit of generator excitation , forming unit , contactor , power relay , automatic circuit braker , transformer , control unit of dipper door trip , control unit of motor excitation , control unit of converter , joystick ns3 g11ak , lv transformer 25kva , lv transformer 16kva
Tender For air blowinghandli and cleaning of generator bus pt, excitation transformer, generator relay and control panels, generator cts, all neutral grounding transformers and 6.6 kv / 0.4 kv relays, shifting of testing kits, relays tools from lab to site and shifting from site to lab (during aoh of unit - 3)
Tender For supply of 415 volts/110 volts, 400 va capacity isolationtransformer in open execution suitable for mounting inside the control panel of rmpu type ac coaches as per rdso spec. no. elps/ spec/ac/04 (rev.3) may-2009, input 415 volts, 2 phase, 50 hz and output 110 volts, 1 phase, 50 hz. material should be procured as per the bill of material mentioned in rdso spec. no. elps/spec/ac/04 (rev. 3) may-2009. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply & testing of 15kv galvanic isolationtransformer 1ph-1ph (class h) make: krycard or similar isi approved make. [ warranty period: 30 months after the date of delivery ]