Tender For supply of battery charging unit cum pre-cooling transformer 200 ampere input 415 volt 3 phase 5 0 hz. output 130 volt dc as per rcf spec no.edts-041 rev-b. [ warranty period: 30 months after t he date of delivery ]
Tender For corrigendum : purchase of 2 nos of new lv windings with allied insulations on buy back of faulty windings for the 16 mva 110/33kv telk make transformer bearing sl.no.120431-11 received from 110kv substation cheruvathur at powertransformerrepair unit at nallalam
Tender For capital work of powertransformerrepairing unit kalamassery supplying new lv winding with allied insulation for each phase including coil assembly and clamping hv tap insertion over new lv windings corresponding to 12500kva voltamp
Tender For supply of battery charging unit cum pre-cooling transformer with enclosure of stai nless steel input 415 v ac, 3 phase.50 hz, output -200 amps, 130 v dc for ac coaches, as pe r rcf spec. no. edts-041 (rev-b ). [ warranty period: 30 months after the date of delivery ]
Tender For supply of battery charger unit cum pre-cooling transformer 200amps, 130v for sgac coaches as per r cf specification no. edts-041, rev-b. make/brand vimal or bhasin packard. [ warranty period: 30 month s after the date of delivery ]
Tender For supply of battery charging unit cum pre-cooling transformer, with enclosure of stainl ess steel, input voltage -415v ac, 3 phase, 50 hz, output -200 amps, 130v dc, suitable for use in pre-cooling of self generating type ac coaches , as per rcf specification no. edts-041 ( r ev-b ). ' [ warranty period: 30 months after the date of delivery ]