Tender For supply of pt resin 3ph 3limb 6.6kv 3.3kv 110v 100v, part no.2267770 , relay e l 50a 1a 110v ac, part no.1902284 , rectifier bridge unit 60 63a 600piv 100v, part no.1925362 , mechanism catch 25ka, part no.1435292 , vtc closing coil 110 v dc, part no.2064613 , shunt trip coil 110 v dc, part no.2064674 , mechanism motor wound spring charged, part no.1435279 , switch auxiliary assly 8 way, part no.2120276 , idmt relay, part no.p0083 , anti pumping relay 11 pin 110v ac, part no.1901709 , bus bar spout 12oo amp, part no.mv3308 , interruptr assy.complet transfer flex., part no.1127006 , epoxy resin cast current transformer rat, part no.ba1132 , expoxy resin cast current transformer 20, part no.92720000 , insulator porcelain roof bushing, part no.1113379 , block contact 2no for pb, part no.0190275 , stud copper 1000a87c57 30 bush, part no.0238079 , vcb 11kv 1250amp mnl sprg elebely, part no.418535
Tender For work of replacement of existing set of 110kv outdoor type oil cooled current transformer of rating 80/1 amps to 150/1 amps for enhancement of contract demand from 6000kva to 15000kva at 110kv voltage level to divisional manager, south western railway
Tender For supply of checking and retrofitting of power distribution panel by replacement of faulty mcbs or elcbs and providing industrial outlets 3-phase and single phase as per kk34 safety norms , providing tri-vector energy meter -ct operated for the power distribution panels , providing ctcurrent transformer of current ratio 100by5 for the trivector energy meter and wiring of the same. , providing 1000 mtrs of aluminium 25sq. mm x 4 core armoured power cable , laying of 4 core 25 sq. mm aluminium armoured cable , glanding and termination of 25 sq. mm cable on the power distribution panels and the main npcil power outlet. providing suitable glands for armoured cable and lugs for termination included in the scope , excavation for cable laying 1000m x 0. 5m x 1m
Tender For 1. solid state over voltage relay for transformer rectifier unit of rmpu coaches. specn: specification no: drg. icf specification n0,icf/elect/897 rev.o or latest.;2. insulation monitoring relay 110 volt ac, range 50 v to 200 v ac insulation measuring range 25 kilo ohm to 100 kilo ohm, control supply-230 volts, 50 hz having fault memory test and reset button and alarm lead as per rcf specification edts-073 rev d amend 3. as per drg.no. nil specn: rcf specification edts-073 rev d amend 3;3. mpcb, current rating: 16 a, thermal release range: 10-16 a, class: 10, breaking capacity: 10ka, pole: 3 p, voltage rating: 415 v ac conforming to rdso spec. no. rdso/pe/spec/ac/0184 %u2013 2015 (rev. 0) as per drg.no. nil specn: rdso spec. no. rdso/pe/spec/ac/0184 %u2013 2015 (rev. 0)4. set of thermal expansion valve suitable for lhb rmpu ac unit of 3.5 ton-conforming to rdso spec:-rdso/pe/spec/ac/0061-2005(rev.-1) one set contains two valve. 1] sporlan-ebve :7/8