Latest step down transformer Tenders | Government step down transformer Tenders

Central Government/Public Sector

CTN :42424501

08 Nov, 2025 11.48 Lacs

Koriya - Chhattisgarh

Tender For supply of isolator 3 point 3 kv 400 a complete flp vcb 018 , moving contact for isolator 03 sets for 03 phase flp vcb 019 , fixed contact for isolator 03 sets for 03 phase flp vcb 020 , earth leakage relay flp vcb 024 , diode based rectifier complete flp vcb 029 , epoxy resin moulded 1 phase p t 3 point 3kv 110v 150va flp vcb 034 , pt fuse 3 point 3 kv flp vcb 035 , 72 sq mm ammeter ct operated fpl vcb 036 , 72 sq mm voltmeter 0 5kv ptr 3 point 3 kv 110v fpl vcb 037 , h t hex bolt for main lid and terminal ch size m 10 x 25 fpl vcb 054 , h t hex bolt for terminal chamber cover size m 8 x 20 flp vcb 055 , h t hex bolt for cable box size m 10 x 20 flp vcb 056 , dmc moulded auxiliary terminal flp vcb 046 , h t hex bolt for main lid and isolator lid size m 10 x 30 flp vcb 053 , led lamp holder with lamp flp vcb 043 , limit switch fpl vcb 040 , micro switch for push button element flp vcb 039 , auxiliary contactor 3 no 1 nc 110v coil flp vcb 028 , auxiliary transformer for control circuit flp vcb 023 , coil for shunt trip spring release fpl vcb 017 , shunt trip assembly with coil flp vcb 004 , auxiliary switch for vcb flp vcb 013 , vacuum interrupter 400a flp vcb 006 , epoxy moulded core balance transformer 3 point 3 kv flp vcb 025 , jones plug 18 pins flp vcb 044 , brass gland complete with stud and nut flp vcb 052 , solid state o l and s c r with time delay flp vcb 026 , under voltage relay with time delay fpl vcb 027 , 3 pole magnetic overload relay flp vcb 026a , solenoid operated spring release assembly with coil flp vcb 005 , epoxy cast drive insulator for vi flp vcb 011 , dash pot oil for o l relay 50 ml flp vcb 059 , hrc fuse base 20a for control flp vcb 030

Central Government/Public Sector

CTN :42062198

28 Oct, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : hiring of 125 kva step down transformer as per attached scope of work for rv sindhu sankalp

Central Government/Public Sector

CTN :42135004

30 Oct, 2025 5.00 Lacs

Chandimandir - Haryana

Tender For corrigendum : cwe/chd-106/2025-26 repair and maintenance of 11 kv/0.433 kv step down transformer along with sf 6 circuit breaker at pcda office complex sector 9a chandigarh under ge chandigarh

Central Government/Public Sector

CTN :41238483

29 Oct, 2025 NA

Raipur - Chhattisgarh

Tender For corrigendum : rate contract for kirloskar chiller make chiller spares for ntpc groupstations - valve angle,55.400.13.353,kcpl, thermowell assy,55.400.34.103,kcpl, sight glass,55.400.18.025,kcpl, evaporator assy,50.260.41.k11.m0,kcpl, gasket,55.400.46.020,kcpl,kw4 320.24, inlet distributor,55.400.67.157,kcpl, gasket nam,55.400.46.020,kcpl,kw4 320.24, thermowell,55.400.37.101,kcpl,kw4 320.24, gasket,55.400.41.504,kcpl,kw4 320.24, angle valve,55.400.13.303,kcpl, safety valve,55.400.11.503,kcpl, flange,55.400.68.076,kcpl,kw4 320.24, valve,55.400.14.209,kcpl,kw4 320.24, core,55.400.25.061,kcpl,kw4 320.24, safety valve,55.400.11.301,kcpl, adaptor,55.400.67.115,kcpl,kw4 320.24, flare nut,55.802.65.003,kcpl,kw4 320.24, ring seal,15.360.00.604,kcpl,kw4 320.24, lubricating oil,55.400.81.303,kcpl, gasket,55.400.40.052,kcpl,kw4 320.24, shut off valve,55.400.12.390,kirloskar, valve angle,55.400.13.301,kcpl, valve assy,55.400.16.320,kirloskar, o-ring,55.073.45.672,kcpl,kw4 320.24, protection unit,56.125.50.012,kcpl, temperature sensor,56.101.50.046,kcpl, board carel,56.137.50.0148,kirloskar, pressure sensor,56.103.50.13,kcpl, prs sensor cable,56.103.50.014,kcpl, level switch,55.400.16.002,kirloskar, stop push button,56.119.50.039,kcpl, cap sov contact,56.226.50.003,kcpl, voltage proct device,56.126.50.032,kcpl, display,56.137.50.152,kirloskar,chiller, t lan serial card,56.137.50.150,kcpl, oil filter,10.000.25.001,kcpl, safety valve,55.400.11.508,kcpl, safety valve,55.400.11.512,kcpl, flush mounting,56.137.50.318,kcpl, cable,56.104.50.557,kcpl, temperature sensor,56.101.50.047,kcpl, protection unit,56.126.50.012,kcpl, k-smart controller,56.137.50.140,kcpl, lan protocol,56.137.50.161,kcpl, elct expansion valve,55.400.17.e06,kcpl, oil level switch,55.400.16.002,kcpl, k-smart controller,56.137.50.202,kcpl, t lan serial card,56.137.50.150,kcpl, voltage protec unit,56.126.50.064,kcpl, oil filter,10.000.25.001,kirloskar, current transformer,56.127.50.187,kcpl, butterfly valve,55.400.12.114,kcpl, sight glass,55.400.18.012,kcpl, jet pump assy,55.400.23.101,kcpl, thermowell,55.400.34.104,kcpl, water nozzle,55.400.37.103,kcpl, thermowell,wtr nozle,55.400.37.108,kcpl, shut off valve,55.805.12.010,kcpl, gasket-body flange,70.220.20.264, gasket strip,55.400.41.503,kirloskar, shut off valve,55.805.12.009,kirloskar, gasket,55.400.40.402,kirloskar, gasket,55.400.46.316,kirloskar, gasket,10.w37.01.140,kirloskar, control gasket,10.wk3.90.113,kcpl, gasket,10.w39.01.039,kcpl, suction filter kit,10.wk3.90.114,kcpl, capillary tube,10.w39.0a.138,kirloskar, safety relief valve,10.w35.01.104, check valve kit,10.wk3.90.110,kirloskar, supervisory board,pcos004850,kcpl, relay,56.134.50.040,kcpl, board controller,56.137.50.388,kcpl, thermowell,55.400.37.102,kcpl, anabond,55.400.91.207,kcpl, coil&connector kit,10.000.16.cxh.c,kcpl, gasket,55.400.46.052,kcpl,heat exchanger, current transformer,56.127.50.188,kcpl, filter oil,55.400.25.401,kcpl,kwf 250.12, gasket&o-ring kit,11.000.00.988,kcpl, crank case heater,56.700.50.150,kcpl, heater,55.400.58.250,kcpl,kwf 250.12, safety valve,55.400.11.516,kcpl, safety valve,55.400.11.314,kcpl, gasket,55.400.46.315,kcpl,kwf 250.12, lan protocol,56.137.50.161,kirloskar, pressure transducer,56.103.50.013,kcpl, pressure transducer,56.103.50.015,kcpl, valve solenoid,56.100.16.320,kirloskar, voltage proct device,56.126.50.064,kcpl, solenoid valve,55.400.16.805,kirloskar, expansion valve,55.400.17.e07,kcpl, safety v/v,kirloskar,kwf 160.14,13bar, safety v/v,kirloskar,kwf 160.14,16bar, core filter,kirloskar,kwf 160.14, oil filter,kirloskar,kwf 160.14, evd evol brd,56.137.50.611,kirloskar, expn ctlr,56.137.50.140,kirloskar, coil,55.400.17.sta.e7,kirloskar, elec exp v/v e7,55.400.17.e07,kirloskar, condenser assy,c12102d8012023d11m1,kcpl, oil sep assy,18.000.23.215.01,kcpl, screw comp,18.160.22.702,kcpl, butterfly vlv,55.400.12.125,kcpl, vpd,56.126.50.076,kcpl,kwk 265.24, sol valve kit,10.000.00.cxh,kcpl, valve solenoid,55.400.16.205,kcpl

Central Government/Public Sector

CTN :42114500

28 Oct, 2025 32.45 Lacs

Chandimandir - Haryana

Tender For corrigendum : cwe/kas-98/2025-26 special repair to replacement of indoor type copper wound oil cooled step down transformer 11/0.433 kv capacity 800 kva including certain connected items at gamber water supply installation under ge kasauli

CTN :42191851

27 Oct, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : supply of hp pump driving , er6151b-132901301001 sampling cock , er6151b-702119 hose high pressure , er6151b- 100120101035 filter permeate pump cover casing cover , er6151b-101101650010 control transformer , er6151b-101900101013 hp pump pulley 4s , er6151b- 132900402003 electrical spare kit for ro 1530 , er6151b-100400401001 cartridge filter housing , er6151b-100601106001 hp connection feebrine , er6151b-100902101003 solenoid valve 38 f 2-way ve83 , er6151b-100902101009 solenoide valve , er6150b-01454 plug hp anode pump , er6150b-702232 hose -20mm with threaded end connections , er6150b-204936 ss service kit , er6151b-100200106511 anod plug , er6151b-100805314101 pvc tee pu 4 , er6151b-101900212005 taper bush 161020 mm bore , er6151b-102200201002 hp pump crank case oil , er6151b-131200351001 pressure switch , er6151b- 132900202001 abs service kit ro 200102 , er6151b- 132900801002 sensor cable with probenew version , er6151b-702102 hp hose to pt 60 , er6150b-101004 servo motor control valve , er6150b-101200102001 low pressure gauge-0-10 bar , er6150b-101202 level switch , er6150b-101301 pulsation damper 0 16 lts , er6150b-101303 pulsation damper 0 75 lts , er6150b- 101401 flow switch , er6150b-101402 flow switch , er6150b-102542 circuit breaker 1 6-2 4 amps , er6150b-102545 circuit breaker 6-10a , er6150b- 102601 contactor 4 kw , er6150b-102681 potentionmeter , er6150b-104320 hand conductivity meter , er6150b-130601106001 hp connection feedbrine , er6150b-202404 impeller for filter pump , er6150b-202600 pre-filterfilter pump for 20 tpd , er6150b-202601 prefilter filter pump shaft seal , er6150b-202650 repair kit for pre filter pp , er6150b- 203301 globe valvesampling cock pvc 14 bsp f , er6150b-203352 non return valve pvc 38 bspf , er6150b-204911 victaulic coupling , er6150b-204912 victauling coupling 1 by 4 , er6150b- 204931 ss connector kit ro 200 , er6150b-205014 pulley spa 118 x 3 groove , er6150b-205302 prefilter pumpmotor set of ball bearing , er6150b-205312 ro 200 2tpd 4tpd prefilterfilter pump motor bearing de , er6150b-206225 wick , er6150b-206296 o ring ohaulingkithp pumpseal retainer front , er6150b- 206601 seal kit , er6150b-206602 valve set , er6150b- 206632 low pressure seal , er6150b-206639 v packing spacer , er6150b-206642 spacer with coil springs , er6150b-206696 o ring overhauling kit , er6150b- 208003 straight connector 3 8 , er6150b-501005 ss jubilee clips 1x 30 mm to 40 mm , er6150b-501006 ss jubilee clips 2x 45 mm to 60 mm , er6150b-702118 high pressure hose module inlet , er6150b-902002 belt spanner , er6150b-bea01386 jubilee clip 40mm , er6151b-100100202031 prefilter filter pump shaft seal , er6151b-100100202033 sleeve gasket , er6151b- 100120101034 filter permeate pump casing , er6151b- 100120101501 mechanical seal , er6151b- 100200112902 valve kit , er6151b-100200112906 seal kit , er6151b-100200125902 valve kit , er6151b- 100200136501 anode plug , er6151b-100200136901 seal kit , er6151b-100200136902 valve kit , er6151b- 100200139502 valve kit , er6151b-100210106033 seal ring charging screw , er6151b-100400101503 o ring for head distributor assembly , er6151b- //bid details 2 / 101 100400401502 o ring cartridge filter housing , er6151b-100401002101 filter element , er6151b- 100601611007 o ring hp connection , er6151b- 100601711001 groove ring gasket flange , er6151b- 100700157101 solenoide valve actuator , er6151b- 100802114001 pl4 pipe , er6151b-100802114201 pu9 pipe , er6151b-100802302002 module bypass nozzle , er6151b-100803116001victualic coupling 1 , er6151b- 100805214201 permeate male elbow , er6151b- 100805214202 pvc elbow 14xpl4 , er6151 b- 100805414003 connector straight , er6151b- 100922102001 non return valve pvc 3 8 , er6151b- 100925001001 compressed air regulator , er6151b- 101200102001 pressure gauge 0-10 bar , er6151b- 101200102002 pressure gauge for air regulator , er6151b-101200126501 highpressure gauge 0-1oobar , er6151b-101700501001 lp hose 25mm id bare hose , er6151b-10

CTN :42337085

06 Nov, 2025 NA

Bardhaman - West Bengal

Tender For supply of spares d d relay, numerical earth leakage, 110v, 30-750ma, 30s , potential transformer , vcb shunt trip coil , main pinion - sun gear, 24 teeth , hex head bolt , thermal overload relay , main shaft , moving contact , isolator 400 a , timer, relay, 550v, 0-5min , planetory pinion 70 teeth

Central Government/Public Sector

CTN :42331476

31 Oct, 2025 50.68 Lacs

Koriya - Chhattisgarh

Tender For supply of mine line acb vcb tsu gate end box d d - fixed contact breaker 400a 11 06 04b , fixed contact for isolator 200a 05 01 03 , glass fuse with holder bogf , ct for ol lat1005 , current transformer for ol lat3005 , current transformer for ol lat4005 , isolator micro switch assembly 05 05 00 , earth leakage relay 50 750ma with time lag with cbct elm7lat s 80m , glass fuse with holder bogfh , cover bolts 000110a , cover bolts 000110h , indicating lamps lab9acb , overload assembly breaker 30a 100 a 11 01 00a , incoiming gland g1 , shunt trip coils 11 09 03 , push button actuator for el test boes2 , core balance transformer cbt80m , power cable for 400 a for breaker chamber ic and og set iccb4 , fault imposing relay without base booen3r , power cable for 300 a for breaker chamber ic and og set iccb3 , core balance transformer cbt70m , terminal bushing with insulator dmc incoiming 8 mm x 25 mm t5 , no volt coil assly under voltage assly with moulding 11 04 00a , current transformer for ammeter 120 300 5 5 , thermal overload relay 12 00 21 , potential transformer ds1 , on delay timer 135 30 on , aux contactor 220v ac boca2dn1229 , indiciating lamp with pcb mouting lab9 geb , on off rev isolator 300a k4r , resistance 139 geb , current trasfoemr for o l 15va 120 200 5 15 , on off isolator 400 a k4s , on off rev isolator 200a k3r , isolator 3 p on off k3 , vcb shunt trip coil 50 05 00 , potential tranformer 3 point 3kv htptl1 , earth leakage 50 750ma and 750ma 2a dual setting with time lag with cbct elm7dlat s 80m , control relay 110v 135 110 , indicating lamp lab9 tsu ht , vcb closing coil 50 10 00 , neutral monitoring relay with resitance nrmr , bullet pin 3 point 3kv bobp3 , voltmeter 600 for tsu lt 130 v 0 600 sotlt , core balance transformer cbt90m , hrc ht pt fuse boabwna , aux contactor mcra022a7 , vacuum interrupterbevoo53 , ht bushing htta3 point 3 , reset push button contact element no nc boes1 , earth leakage 50 750ma and 750ma 2a dual setting with time lag elm7dlat s , hv bushing httc , multicore bushing mcb9 , current trasformer bo400 5ctr , test off run selector switch bosrp137b , aux. transformer single phase ptfx , auxiliary contactor with coil boca2dn1229 , current transfomer 60 5 15va120 60 5 15 , current transfomer120 100 5 15 , ht bushing with stud 3 point 3 kv htta 3 point 3 , ht hrc pt fusebossabwna , indicator panellab9 3 point 3kv , miniature circuit breaker bosp6 , overload relay magnatic olr3 , resistance 06 05 08 , vacuum contactor 3 point 3 kv bevoo61 3 point 3 , current transfomer coil 110 v dc indigenous bevoo49 , copper terminals with dmc bushingt5 , no actuator boes2 , nc actuatorboes3 , isolator handle h9 , hrc fuse 16 amp 138 16 , hrc fuse 63 amp 138 63 , earth leakage 50 750ma with time lag elm7lat s

corporations/Associations/Others

CTN :42265337

27 Oct, 2025 5.60 Lacs

Kanchipuram - Tamil Nadu

Tender For supply of dpc aluminium wire wound readymade hv coil suitable for 100kva/11kv distribution transformer

State Government

CTN :42298549

04 Nov, 2025 NA

Guntur - Andhra Pradesh

Tender For supply of ceiling fan capacitor 2.5 uf , cable tie 100mm , 6a 3pin plugtop , 16a 3pin plugtop , electrical insulation tape , wood screw 1.5 inch , safety electrical industrial gloves 1000v , 20w, t5, 4feet led tube light , 18w, t8, 4feet led tube light , surface mounted 15w led light square type , recess mounted 15w led light round type , 10kv or 5ka surge protector suitable for street light. , 10kv or 5ka surge protector suitable for post top led lights , 3core 2.5 sq.mm copper flexible cable , 3core 2.5 sq.mm copper armoured ug cable , 10a single pole c curve mcb , 16a single pole c curve mcb , 20a single pole c curve mcb , 40a four pole c curve mcb , 63a four pole c curve mcb , 40a four pole 300ma rccb , 63a four pole 300ma rccb , 6inch x 3meter, water proof rubber compound insulation tape suitable for submersible , 100g fast curing epoxy compound , 7x1x1cm wooden wall plug , white baniyan cut waste cloth , masonary drill bit 6mm , masonary drill bit 8mm , metal drill bit 3mm , metal drill bit 5mm , 25mm casing and capping , 25mm casing and capping accessories , 1.5 sq.mm frls or frlsh copper flexible wire 180 mtr wire coil , 2.5 sq.mm frls or frlsh copper flexible wire 180 mtr wire coil , 1.5v aa battery , 9v rectangular battery , 1modular switch dummy sheet , 2 modular front plate , 3 modular front plate , 6 modular front plate , 2 modular pvc surface box , 3 modular pvc surface box , 6 modular pvc surface box , 2.5mm thick junction box pvc dummy plate , 50mm dia gi flexible metal hose , first aid kit , adult size artificial respirator , pin type copper legs , ring type copper legs , 90sqmm ring type aluminum cable end lugs , 120sqmm ring type aluminum cable end lugs , 150sqmm ring type aluminum cable end lugs , 180sqmm ring type aluminum cable end lugs , 240sqmm ring type aluminum cable end lugs , 400sqmm ring type aluminum cable end lugs , 400ml electrical contact cleaner or rust remover , distribution transformer blue silica gel for breather 1 kg pck , molygraph as 80 lubricant for transformer oltc , sandpaper or emery sheet grit 120 , white cement , 60w incandecent lamp , 32a, 3way brass electrical pin backlite terminal block with cap , 12inch hacksaw frame with wood handle , 300x12.5x0.63mm hand hacksaw blade , ssilica gel breather , 12v, 42ah smf vrla battery with 2 years of warranty , 33kv telescopic earth discharge rod with 10meter length of 6sqm copper cable including crocodile clamp , 1200mm, 230v white color ceiling fan , 450x600mm size wooden box type key holder with 30 hooks including door , 3x4 feet size notice board with sliding glass door and lock , 0 to 150mm ss vernier caliper, is approved and nabl certified , 1 to 36swg wire guage measurement tool disc type , 650w portable air blower , 150mm heavyduty bench vise , electrical continuty tester with led indicator and buzzer

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