Tender For supply of contactor (with diode), rated current : 16 amp, rated voltage : 690 v ac, main pole : 3 no, aux, contact : 1 nc, control voltage : 77-143 v dc, with surge suppressor for ventilation fan, condenser & heater of rmpu of lhb eog ac coaches as per rdso specification no. rdso/pe/spec/ac/0184-2015 (rev.1) and rdso updated common bom no. el/7.1.108/mssbc dated 17.09.2021 [ warranty period: 30 months after the date of delivery ]
Tender For supply of contactor for 60kva transformer, rated current - 95 amps, rated voltage - 690 v ac, main pole - 4, aux. contact - 1no + 1nc, control voltage -230v ac (+/- 30%) with surge suppressor suitable for lhb ac coaches. and as per rdso letter no el/7.1.108/mssbc. place of installation is s1 k44 in lhb coaches make abb part no af116b-40 only. material shall procures from oem or his authorized dealer with tender specific authorization only. [ warranty period: 30 months after the date of delivery ]
Tender For procurement of spares for mgr locoshed chargers - elec avr/acr cm,2094/1+,exide,static,m19, elec avr/acr cc,2094/1+,exide,static, ocr card,2094/1+,exide,static, sfr card,exide,fcb,2094/1 year 2009, sfr module,exide,fcb,2094/1 year 2009, pot card,exide,fcb,2094/1 year 2009, fbcor module,2094/1+,exide,type:static, fbcor card,2094/1+,exide,static, thyristor,exide,fcb,2094/1 year 2009, fuse,exide,fcb,2094/1 year 2009, snubber card,exide,fcb,2094/1 year 2009, surge suppressor car,exide,fcb, 12v pla relay,exide,fcb,2094/1 year 2009
Tender For corrigendum : supply of contactor for net-1&2 rated voltage :1000 v ac, rated kva-100 at rated voltage & 70 degree c utilization category 6 a. main pole 4, aux contact 2 no +2 nc control voltage :415 v ac +/- 15 % breaking current with surge suppressor. make schneider part no.lc1d1150046n5+la4da2n+ladn22, abb part no. af 190b-40-22, siemens part no.3rt13636ar36 and l&t part no mcx-34 as per rdso specification no. rdso/pe/spec/ac/0184-2015 rev -1 [ warranty period: 30 months after the date of delivery ]
Tender For supply of contactor for lighting control, rated current: 16 a, voltage rating: 690 v ac, contacts 3 no+1nc,control voltage: 110 vdc +/- 15% with surge suppressor .makes: abb(tkc6-31z-62) / schneider(lc1d18fd)/ l&t(mdx25)/ seimens (3rt20181-bf42+3rt 29161jl00+3rt29111ha31) as per bill of material (bom) of rdso spec. no. rdso/pe/spec/ac/0184- 2015 (rev. 1) [ warranty period:30 months after the date of delivery ]
Tender For tender for supply of control card of avr , box capacitor of avr plate , voltmeter 0-500v ac (72 sq mm) , contactor (k2) , 24 vdc coil , 2no+2nc contact with 1 , contactor 24vdc coil 3no power contact with 16a ra , 57a , 1000v , cstsb4 for excitation panel 750kw , fan 8 inch square type 230v ac with filter , add on connectors , motorized potentiometer(10kohm/2w/24vdc) , plug in relay 240v ac , 3 change over with socket (1 , pla relay 8 pin 24v dc with socket , control card for avr of jlw , surge suppressor unit of avr
Tender For corrigendum : supply of contactor 4 pole, rated voltage 1000v ac, rated kva 100 at rated voltage, control voltage 415v ac with 2no + 2 nc aux. contact & surge suppressor used for feeder contactor net 1 & net 2 in lhb type ac coaches as per rdso common bill of material letter no. el/7.1.108/mssbc dated 17/9/2021, annexure column no.1, sr. no. 3 conforming to column no.7. make: schneider/abb/siemens/l&t. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of s1 k 44 contactor (mcx23) for 55+5 (60)kva transformer in switch board cabinet, rated current 100amp. (at rated voltage and ac-3 utilization category)and minimum 200amp. (at rated voltage ac-1 utilization category), rated voltage-690v ac, main pole-4, auxilary contact-1no+1nc, control voltage -230v ac +/_15% with conventional coil with surge suppressor and rdso/pe/spec/ac/0184-2015 rev. 1. make-abb(af116b -40-00-cal19-11), schneider(lc-1d1150046p7+ladn11) [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of contractor for net 1 & 2 , rated voltage 1000v ac. rated kva 100 at rated voltage & 70 deg. c and utilization category 6a, main pole 4. aux. contact 2 no+2nc, control voltage 415 a ac with surge suppressor, suitable for feeder contractor for nct 1 & 2 item code s 1k01 & s 1ko2, accepted make- schneider. abb, siemenes and l&t, only, confirming to rdso/pe/spec/ac0192-2018 (rev.1) as per letter no.eu7.1.108/mssbc dated 17.09.2021. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of contactor (with diode) for compressor unit cp 1.1, cp 1.2, cp 2.1& cp 2.2 rated current:32 amps (at rated voltage & ac-3 utilization category) rated voltage 690v, main pole:3 no auxl. contact:1nc, control voltage:77-143 vdc with surge suppressor for s1k33,s1k34, s1k38, s1k39 of sl.no 55 confirming to rdso spec: no. rdso/pe/spec/ac/0184- 2015(rev-1) or latest brands: l&t/siemens/schneider/abb only as bom attached. [ warranty period: 30 months after the date of delivery ]