Latest voltage sensing Tenders | Government voltage sensing Tenders

Central Government/Public Sector

CTN :45298301

01 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For automatic star delta starter control panel for 10 hp submersible pump, fully automatic with digital ammeter and voltmeter, power supply suitability is three phase/415 v/ 50hz, thermal bimetallic relay for protection against overload or single phasing and severe unbalanced load, non compensate type capacity is 20 a, overload relay range 13.2 - 20 a, contactor rating current (a) is 20 a, overall dimension (lxwxh) is 175mm x 150mm x 90mm, material and thickness of ms sheet used is m.s sheet 1.6mm thick, color of paint finish is grey, auto manual switch position selection switch type is 3 position(auto-manual), availability of test report from central govt/nabl/ilac accredited lab to prove conformity to specification. similar to bch 10 hp starters control panel forsubmersible pump model: cpsdeynbl2. preferrable make: l&t, havells, subtech, siemens, bch and crompton. ]

Central Government/Public Sector

CTN :45264914

30 May, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of 2.2 kw ac crane drive , 5.5 kw ac crane drive , 11.0 kw ac crane drive , 22.0 kw ac crane drive , 37.0 kw ac crane drive , 55.0 kw ac crane drive , 75.0 kw ac crane drive 3 phase, digital ac crane drive 2.2 kw, ac drive should be suitable for heavy duty operation of 2.2 kw. offered ac drive should be suitable for crane-hoist operation. if, separate software required for crane application, it must be clubbed with supply of material. ac input voltage: 380 to 480v ac 10%, 3 phase, 3 wire, 50 hz; mode of control: bi-directional fully controlled 3-phase ac; speed regulation: 1% of base speed; braking: suitable dynamic braking resistance and chopper unit (external or in-built); acceleration time: 0.1 to 1000s or better; deacceleration time: 0.1 to 1000s or better; overload: 150%-1min, 200%-3.0s; ambient temperature: 0 to 50 c (derating shall not occur below 50 c. in the event that derating occurs below 50 c, the supplier shall provide a higher-rated drive to match the requirement); rated current at 50 c: min. current should be 5.5 amps at 50 c; high starting torque at low speed: 200% starting torque at 0.3 hz; two analog inputs: two nos. analog inputs having signal voltages of 0 to 10 vdc or 4 to 20 ma (configurable); two analog outputs: two nos. analog outputs having signal voltages of 0 to +/-10 vdc or 4 to 20 ma (configurable); six digital inputs: pnp/npn; one relay output: with short-circuit and overload protection; two digital outputs: with short- circuit and overload protection; brake release signals: outputs braking signals based on inverter operating conditions to prevent cargo bed rollback and overrunning; load adaptive control: when the actual load level is lower than the configured load level, the system can be operated at a ratio-multiplied speed (in terms of the configured frequency), resulting in significantly better efficiency; load ) /bid number : gem/2026/b/7563714 * /dated: 20-05-2026 & & / bid document 1 / 29 frequency), resulting in significantly better efficiency; load limiter: maintains the safety and rescuability of suspended loads by stopping when excessive torque is detected and by allowing operation only in the direction opposite to that in which the excessive load was detected; cooling capacity degradation alarm: detects and displays cooling capacity drop due to cooling fin clogging caused by dust and cooling fan airflow reduction; igbt life expectancy forecasting: estimates the power cycle life expectancy of the main circuit s igbt semiconductor device temperature due to frequent acceleration and deceleration stoppages, and displays the estimate before the design life is reached; protection: it must have all standard protections like stall protection, instantaneous power failure, single phasing, over voltage, under voltage, over current, inverter overload, thermal overload etc; display console: it must have alpha numeric display console for programming of drive, fault display and operating condition; dynamic qr code: it must have dynamic qr code for trouble shooting; tuning facility: it must have auto tuning facility. this must enable perfect matching of motor coupled to load with regards to optimum acceleration time, deceleration time, speed regulation etc; drive programming software: suitable drive programming software along with necessary connecting cable and adapter for connection with laptop and drive should be provided to get online with the offered drive (laptop not in scope); automatic voltage regulation: it must have automatic voltage regulation function to maintain high starting torque even at reduced voltage; regenerative option: it must be capable of regenerative operation; communication protocol: modbus (rtu/serial) or ethernet (tcp/ip); make of drives: fuji- electric/yasakawa/schneider/abb only; suitable dynamic breaking resistance unit of 60% wattage rating of drive, however the value of resistance is to be decided by manufacturer as per their technical manual for crane-ho

Central Government And Public Sector

CTN :45281211

06 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of power contactor or motor feeder 32a , power contactor 240v ac coil 32a ty cl45 , 0.8-1.25a bi metal overload relay 3ua50 , bimetal overload relay 6.3 to 10a , thermal overload relay range 9 to 15amp , overload relay 13.3 to 22a for ah , abb make mpcb model no. ms325 2.50 , mpcb range 4a-6a , mpcb 6.3 10a

CTN :45256034

26 May, 2026 1.81 Lacs

Jhalawar - Rajasthan

Tender For supply of electrical items for air compressors and eot crane installed at ash handling system of unit 1 and 2 (2x600 mw), katpp, rvun, jhalawar - single phase preventer- wtr d1, aux. supply 240 vac , contactor- activa- av1-150 75 kw, 415 volt ac, 50 hz ith= 200 a, u = 1000 v aux. contact ac 15 4a, 415 v, coil voltage -220 vac , over load relay- activa avr3-83, 124-198 amp, class-20 , power contactor, 3 phase 415v ac 4 kw/9a 3 pole 3rt1023-1a, model no.:-3zx1012-0rt02-1aa1, coil voltage rating- 110 v acm , thermal overload relay 3ru1926-3aa01 with 1 no & 1nc 0.5 to 2a model no:-3zx1012-0ru11-1aa1 , thermal overload relay- 3ru1926-3aa01 with 1no&1nc 4.5 to 6.3a model no:-3zx1012-0ru11-1aa1 , power contactor- 3 phase 415v ac 3 pole 3 rt1036-1acoil voltage rating 110v ac , power contactor- 3 phase 415 v ac 3 pole 3 rt1023-1 a coil voltage rating 110 v ac , thermal overload relay- 3ru1926-3aa01 with 1 no. & 1 nc rating 11 to 16 a , thermal overload relay- 3ru1916-3aa01 with 1 no & 1 nc rating 1.5 to 2a , auxiliary contactor block no. l0120913, model no.- 3rh1921-1ca10 , auxiliary contactor block nc l0120917, model no:-3rh1921-1ca01 , make-schneider or equivalent , control traformer 250va 440v/110v/24v , power contractor auxiliary, model no.:- lc1d09, 3pole 415v ac/9a contract built in 1 no+1 nc , power contactor auxiliary, model no:- lc1d18, 3 pole 415v ac/18a up to7.5 kw, contactor inbuilt 1 no+1nc , thermal overload relay, electric lrd14 tesys d 7.0-10a , thermal over load relay lrd22 tesy 16-24a , power contactor, 3 phase 415 v ac 3 pole model no.-lc1d09 , smps, phaseo- abl1rem24062 (3ot29-660g) input: 100-120 vac, 5 amp., 200-240 vac, 2.5 amp., output-20 v dc, 6.25 a, 150 w (n998) , make-l&t or equivalent , power contactor 3 phase 415 v ac mnx 18 with 1 nc control 110 v ac , ad-on block mnx a1 2 no + 2 nc , ad-on block mnx a1 3 no + 1 nc , thermal overload relay, 2 to 3.3 a, mn-2-10a max., type-ss01214 , thermal overload relay- 3 to 5a, mn-2 max.-16 a , thermal overload relay, 4.5 to7.5 mn2 max.-25a

State Government

CTN :44536607

25 May, 2026 NA

Surendranagar - Gujarat

Tender For corrigendum : supply of switchgear spares for servilink make battery charger installed at ssnnl saurastra branch canal pumping station,surendranagar. - ac mains power contactor (con-1) 32 amp for servilink make 90a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 90a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 90a battery charger, thermal overload relay (o/l-1) 17 to 25 amp for ac mains for servilink make 90a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 90a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 90a battery charger, aux contact block for dc power contactor (con-2) for servilink make 90a battery charger, spare coil for dc power contactor (con-2) for servilink make 90a battery charger, 32 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 100 amp 3pole on/off type mccb(mccb2)dc o/p isolation for servilink make 90a battery charger, ac mains power contactor (con-1) 40 amp for servilink make 125a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 125a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 125a battery charger, thermal overload relay (o/l-1) 28 to 40 amp for ac mains for servilink make 125a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 125a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 125a battery charger, aux contact block for dc power contactor (con-2) for servilink make 125a battery charger, spare coil for dc power contactor (con-2) for servilink make 125a battery charger, 40 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 125a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isolation for servilink make 125a battery charger, 160 amp 3pole on/off type mccb(mccb2)dc o/p isolation for servilink make 125a battery charger, ac mains power contactor (con-1) 32 amp for servilink make 90a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 90a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 90a battery charger, thermal overload relay (o/l-1) 17 to 25 amp for ac mains for servilink make 90a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 90a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 90a battery charger, aux contact block for dc power contactor (con-2) for servilink make 90a battery charger, spare coil for dc power contactor (con-2) for servilink make 90a battery charger, 32 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 100 amp 3pole on/off type mccb(mccb2)dc o/p isolation for servilink make 90a battery charger, ac mains power contactor (con-1) 40 amp for servilink make 125a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 125a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 125a battery charger, thermal overload relay (o/l-1) 28 to 40 amp for ac mains for servilink make 125a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 125a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 125a battery charger, aux contact block for dc power contactor (con-2) for servilink make 125a battery charger, spare coil for dc power contactor (con-2) for servilink make 125a battery charger, 40 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 125a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isol

CTN :45169227

23 May, 2026 NA

Birbhum - West Bengal

Tender For procurement of different consumable items and spares for overhauling of unit 5 and unit 3 under em iph dept bktpp - thinner -234 for varnish, varnish bectol red, varnish bectol grey, silastic 732 rtv (300gm bottle), jointing sheet,asbestos,2000x1500x3 mm # jointing sheet,non-metallic compressed asbestos fibre to withstand 550 degree c,150 ksc is code 2712/9.8 grade w/1,size-2000?1500? 3 mm, jointing sheet caf style 59 oil gasket,, jointing sheet,asbestos,2000x1500x1 mm # jointing sheet non-metallic compressed asbestos fibre to withstand 550 degree c,150 ksc is code 2712/9.8 grade 0/1 size-2000?1500? 1 mm, paint synthetic enamel black, paint synthetic enamel smoke gray, acetone, locktite,406,401, hardner,hy 840 for eco-ash wa drg.no.: hw5520073007, resin,cy 205 $for wound stator assy part no.01350801003122, paint remover,locktite,sf-790 for generator, diluent c,drg:5670269,item no:134 generator, mcb,4 pole,63a,top hat rail mounted # 240/415v ac, o/l relay 415v ac,38.0a - 50.0a reference: lr1-d63357,tc, hose ?" dia.430 mm length # hose ?" dia.430 mm length with fittings grade ph8 design pr.345 bar,insulation resistance 15 megaohms for jacking of 210 mw bhel g enerator shaft, hose 3/8" dia. 430 mm length # with fittings grade ph8,design pr. 276 bar,insulation resistance 15 megaohms# for jacking of 210 mw bhel generator shaft, o/l relay 415v ac mn-2 ss94141 3-5a,l&t, o/l relay 415v ac mn-2 9-15a,l&t cat no. ss94114, contactor,power,coil:240 vac,2no+2nc,32a # siemens auxiliary contact-2no+2nc,coil voltage: 240vac,50hz,type: 3tf34 00-0au0,siemens, mcb,3p+1n,16a,top hat rail mounted # 415v ac,9ka, valve gate gm nb-25mm #, ht rubber tape, gear box assembly complete # paharpur cooling towers model: 10p for stage-ii cooling tower (type-6kf ), switch,hp & lp combine cut-out,kp-15 for ac plant, overload relay,18.0-25.0a,415v ac # type:lr1d-25-322 tc, power contactor lc1d80, relay,electronic,over current,0.5~80a 3dm2-wrduwz schneider operating voltage - 100 to 240vac/dc 50/60hz, aux. contact- ol (1nc+1no), al (1no), over load current setting range - 0.5 a to 80a, mpcb,o/l 56-8oa,s/c 15ka # type:gv3me80 schneider-electric, contactor,415v ac,32a,coil 240v ac for power contactor tc, relay, o/l, 415vac, 0.63-1.0a 3ua-5000-0j siemens, thermal overload relay lrd-32 23-32a lad7b106, mcb,3pole,c100, mcb,80a 415vac 3-pole,c-curve,10ka, varnish elmoluft, strainer,screen oil,compressor js 83 af $for ac plant for compressor model: js 83 af,make-blue star, o/l relay 415v ac lr1d-32-355 28-40a,tc

Central Government/Public Sector

CTN :45212954

27 May, 2026 7.70 Lacs

Chhindwara - Madhya Pradesh

Tender For supply of ladder 30ft fbr , clamp safety belt , tester tong 0 dash1000a 660v , 16 to 24a overload relay part no lre22 , 37 to 50a overload relay part no lre357 , 63 to 80a overload relay part no lre353 , thermal overload relay 1 to 4a with 3 no part ns4sd039 , relay earth leakage cbt 2 point 5 dash 110v part no mlpcbt149 , scrn hnd shld wldg fbr gls , goggles g2 , tachometer 1 dash 3000rpm dgtl , sldrg iron elec 250v and 250w , waste whte cttn , torch cutting gas set , rod brazing 1 oblik 8in brs , lddr extn al 7 point 32m telescopic made , sleeve 2mm fbr gls , sleeve 3mm fbr gls , sleeve 4mm fbr gls , sleeve 5mm fbr gls , sleeve 6mm fbr gls , sleeve 7mm fbr gls grade c point q , sleeve 8mm fbr gls , sleeve 10mm fbr gls , tape adhsv stl grip 3oblik 4inx10m , solder wre 10 oblik 16swg , 2 point 5 sq mm pvc copper flexible wire sing , cable 1 point 1kv 1c cu pv ,16mm2 flxbl hrfrls , cable 1 point 1kv 3c cu pvc 10mm2 flat , hldr electrd weld 600a , bit twst hss 11 point 8mm tpr , bit twst hss 11 oblik 16in tpr , bit twst hss 11 oblik 32in tpr , bit twst hss 1 dash 1 oblik 4in tpr , bit twst hss 13mm tpr , bit twst hss 13 point 5mm tpr , helmet hd w oblik scrn gls , vrnsh oil insltg

Central Government And Public Sector

CTN :45214139

30 May, 2026 48.94 Lacs

Ramgarh - Jharkhand

Tender For supply of sbc card,limitorque,actuator,l120 , terminal card,limitorque,actuator , power card,limitorque,l120-10 , power card,limitorque,smb-2 , transformer,limitorque,actuator , transformer,59,limitorque,actuator,smb-2 , push button assy,limitorque,l120-10 , contactor assy,limitorque,actuator , contactor assy,75014,16a,w or wire harness , contactor,limitorque,l120-85 plus h6bc , contactor assy,limitorque,actuator,smb-2 , overload relay,limitorque,l120-10 plus t100 , relay,limitorque,110vac , overload relay,limitorque,l120-85 plus h , relay,thermal o or l,30-40a,c and s , overload relay,limitorque,smb-2 60 or 4 , overload relay,limitorque,actuator , controller empty box,limitorque,uec-3 , ribbon cable,limitorque,actuator , motor,limitorque,l1204025 plus ,1.02kw , mtr assy,31,limitorque,l120-40 , motor,limitorque,actuator,smb-02 , mtr scim,415vac,70,80rpm,11.72kw , motor,sq cage ind,415vac,3ph,100,2p,b4 , motor,limitorque,actuator,smb-2 , limit switch assy,limitorque,actuator , limit switch assy,bhel,actuator , torque switch assy,limitorque,actuator , torque switch assy,smb- 4,limitorque , thrust base bearing,103,limitorque , thrust bearing,103,limitorque,actuator , roller bearing,77,smb-03 , selector switch,l120-85, limitorque ) /bid number : gem/2026/b/7470658 * /dated: 15-05-2026 & & / bid document 1 / 31

CTN :45167321

19 May, 2026 NA

Sealdah - West Bengal

Tender For supply of submersible pump starter of capacity 2 hp consisting of 2 pole heavy duty contactor single phase & thermal overload relay range (13.02.20) ampere, starting capacitor 72 mfd & running capacitor 150-200 mfd including suitable range voltmeter & ammeter. make-bch, lauritz knudsen or similar. [ warranty period: 30 months after the date of delivery ]

CTN :45177086

02 Jun, 2026 4.15 Lacs

Bardhaman - West Bengal

Tender For supply of socket insulator with pin , kit contact , pilot relay , thermal overload relay , fixed contact assembly , ictp switch , earth leakage relay , led lamp , fixt lighting , current transformer

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