Tender For supply of electornic rectifier cum regulator unit (erru) for 25 kw brushless alternator as per rdso spec.no.rdso/pe/spec/ac/0013/2011(rev-3) with stand by circuit & series ovp or latest suitable for 110v sg ac coaches. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For corrigendum : supply of blower motor with fan rating 1.0 kw/1.34 hp, rpm 2000, input voltage 110v dc , winding- compound wound, insulation class- f, arm/amp 10.0, 19mm shaft. for use in demu rectifier unit. make-thyron or similar. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For supply of electronic rectifier cum regulating unit (erru) for 4.5 kw alternators as perrdso specn.no. rdso/pe/spec/ac/ 0013-2011(rev. 3). note: firm should furnish certificate that, their erru shall be compatible for all makes of alternators approved by rdso. [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : supply of electronic rectifier cum regulating unit (erru) for 4.5 kw alternators as perrdso specn.no. rdso/pe/spec/ac/ 0013-2011(rev. 3). note: firm should furnish certificate that, their erru shall be compatible for all makes of alternators approved by rdso. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of electronic rectifier cum regulating unit (erru) for 4.5 kw alternators as perrdso specn.no. rdso/pe/spec/ac/ 0013-2011(rev. 3). note: firm should furnish certificate that, their erru shall be compatible for all makes of alternators approved by rdso. [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; work of repairing and rewinding of bhel make esp rectifier transformers unit no 3 4 5 up to 90 kva 53 point 57kv 373 point 5 v ac dc output 7..
Tender For supply of semi conductor fast acting fuse, rating 1000/1250 volts, 1450 amps for bg ac emu main rectifier unit confirming to specification icf/elec/021 rev. "a" clause 6.5 similar to bussman type matched pair of 170l 9598/ferraz fz 12.5 urc 273 ttf 1450 (ref.no.p 301428 a) (make: siemens/l&t/c&s/bussmann/kel/r.b.commercial corporation only preferred ) [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For supply of air flow switch/pressure switch for main rectifier unit of 1400/700 hp demu/jdcc as per icf/md/spec-097d, range 100 to -100 mmwc, model gm 021 n5 xb7, make- switzer instrument ltd. or equivalent. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of electronic voltage regulator , amper meter , fuel feed pump , engine mounting pad , meter time lotilizer , volt meter , rectifier metalic type , transformer unit mk 1 , engine packing kit
Tender For supply of rectifier cum regulator unit suitable for 4.5 kw, 110/120 v dc brush less alternator, conforming to rdso specification no. rdso/pe/spec/tl/0054-2003 (rev.-'0') with amendment no.-1& 2. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]