Latest ac converter Tenders | Government ac converter Tenders

Central Government/Public Sector

CTN :41283102

16 Aug, 2025 79.58 Lacs

Surat - Gujarat

Tender For supply of supply of sitc of ofc ring connection between nav aids sites and ats block at surat international airport e e - 12 core, armored, single mode, ofc cable , supply of 40 mm, hdpe pipe , supply of 0.5 meter, single mode, duplex, lc-lc mode, fiber patch cord , supply of 24 core, 1u, duplex lc type, fully populated with pigtails and adaptors to end to end connect all 24 fiber cores, line interface unit liu , supply of 24 ports, l2, managed, poe plus, network switch with 04 populated sfp modules , supply of 9u, network rack with accessories , supply of moxa make, model n-port 5250a, 2 port rs 232 422 485 device server serial to ip converter , supply of 16 port serial to ip converter device server , supply of rj45 to db9 rs232 female connecter serial cable , supply of rs232 female connector to rs232 female connecter serial cable , supply of 305 meter length, 23awg, cat 6a utp cable rolls , supply of 12 core fiber joint or splice enclosures , construction of manholes , supply and installation of route markers , ofc cable laying in hdpe pipe by hdd method , ofc cable laying in hdpe pipe by manual or jcb method , ofc cable laying in hdpe or gi pipe by road cutting or hard rock soil digging method , installation, testing and commissioning of the ofc ring

Central Government/Public Sector

CTN :41019305

07 Aug, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : procurement of spares for ge make scr of sagar bhushan - circuit breaker, 10a, double pole, power supply unit 24vdc 20a, baseplate rx3i 12 slot, rx3i profinet scanner module, analog output module 8- channels, relay, o/p module form b-c 8 point, 3a, module, input, digital,16pt, 125vdc, hi density i/o cable kit, 24 pin cable assembly, relay, omron, socket base, voltage transducer 0.02 ~ 1000vac/dc, contactor: 1000 vdc, 1250 amps, thyristor, dc contactor: 1000v, baseplate rx3i 12 slot, signal conditioner, macx mcr-ui-ui-sp-nc, psu redundancymodule,12-24dc/2x10a/1x20a, field control card, resin current transformer 2000/1a, monitoring relay, mcb ic60h 4p 2a c curve, contact, auxiliary block, control transformer 600v/230v, 2 kva, sync transformer 300 va, 600v/24v, gate driver card, interface agh150w-4 f.a-isometer, rxi-142 2-slot std pci ctrllr-configured, ethernet converter jetcon 1301 multi-m., pibe3 with 2 off pulse amplifier cf, relay module w/base, 4pdt, 250v ac/dc 6a, coupler, fieldbus ethercat,24vdc 70ma, terminal, digital output,4ch 24vdc 2a, power supply terminal for e-bus 24vdc,2a, module, 2-ch analog input, -10 to +10v, converter set 3ac 690v, damping for power semi pa56 4q, ac axial fan, 230v

corporations/Associations/Others

CTN :41270689

08 Aug, 2025 NA

Haldia - West Bengal

Tender For auction sale of squarepushbutton pulse type-red ab6q-m2r,squarepushbuttonpulsetype-green ab6q-m2g,square indicating lamp-green al6q-p4g,square two way selectorswitches as6q-2y2,two way illuminated selector m.n.2c24g,hart mux slave m.n.mtl4842,fo to rs485 converter m.n.tcf-142-s,cat5e utp cables m.n.cat5eutp yel-15m,cat5e utp cables m.n.cat5eutp yel-20m,cat5e utp cables m.n.cat5eutp yel-25m,cat5e utp cables m.n.cat5eutp yel-30m,cat5e utp cables m.n.cat5eutp yel-40m,cat5e utp cables m.n.cat5eutp yel-45m,cat5e utp cables m.n.cat5eutp yel-50m,cat5e utp cables m.n.cat5eutp yel-60m,cat5e utp cables m.n.cat5eutp-15m,cat5e utp cables m.n.cat5eutp-20m,cat5e utp cables m.n.cat5eutp-30m,cat5e utp cables m.n.cat5eutp-40m,cat5e utp cables m.n.cat5eutp-45m,cat5e utp cables m.n.cat5eutp-50m,cat5e utp cables m.n.cat5eutp-60m,cat5e utp cables m.n.cat5eutp-55m,ofc connector p/n-ycb/ofc-01,ff jb 2fb, ss316l,ip66,p&f p/n csp-a143,hard disk,sys-fta cable f/di fta,sic-c-01,f/fsc,ul make ai redundancy interface board,im back plane siemens s7 plc

CTN :40644600

05 Aug, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of spares of stabiliser and steering gear system 24blec101 e e - interposing relay , relay , relay , interposing relay , soft starter , ats48c17q , ss ratng 90kw , motor ratng 75kw , plc relay (coil24v dc contact 6a , 230 vac) , plc relay (24v single contact , 2pdt , 6a) , 15 pin male d-sub , dc to dc converter 24v to 5v 50w , dc dc converter , hand steering unit (hsu) with hall sensor , 4-20ma o p , transformer rectifier unit (380v , 50hz , 3phase o/p 2 , vme sbc 2c106 , fast ethernet switch esc 67-10 tp05u(harting) , powersupply connector for ethernet switch (harting) , interface connector for ethernet switch (harting) , multipurpose isolation amplifier , 12.1 inch hmi display , boost pressure (supercharge) fil element 10 , servo pilot filter element , 3 , servo pressure switch , sea water flow switch , limit switch , actuator seal kit , pump seal kit , gland packing , radial lip seal , pump motor coupling , axial piston pump seal kit , boots pressure (supercharge) filter , pressure switch boots , accumulator , tube shell cooler , pressure switch -servo , pressure gauge , sea water flow switch , proximity switch , low pressure inline filter element , replenishing (low pressure inline) filter element , vme 64 x discrete output card (optocoupler) v2 , vme 64 x discrete input card v2 , vme 64 x ai-16 card , vme 64 x ao-16 card , vme 10 chanel serial isolator card (aitech c106) , dual encoder feedback unit (dfu) , rudder angle transmitter-rat(p15b-sg) , rudder angle indicator rat p15b sg , ssi to serial distribution card (ssdc) , signal conditioner card (scc) , relay card -12 channel , driving end bearing lub motor , non driving end bearing lub motor , driving end bearing main motor , non driving end bearing main motor , power er contactor , power er contactor , push button , fuse , interposing relay , interposing relay , lamp , lamp , power er supply , relay , relay , fuse , boost pressure switch , pressure gauge , 100 mm mail , 0-25bar

CTN :41280110

13 Aug, 2025 NA

Howrah - West Bengal

Tender For supply of i) interface pipe assembly cold water for traction converter as per btipl part no. tc3eyp300 289r001 000 00 & material number- tc3eyp300289r0001, qty: 01 no. per set, (ii) interface pipe assembly hot water for traction converter as per btipl part no. tc3eyp300290r0001 000 00 & material number- tc 3eyp300290r0001 000 00, qty: 01 no. per set. make: btipl [ warranty period: 30 months after the date of delivery ]

State Government

CTN :41223987

25 Jul, 2025 20.00 Lacs

Multi City - Bihar

Tender For equipments for electrical engineering lab.--, , rlc kit, , water analyzer, , solar energy panel - kt, , four point dc motor starter, , single phase transformer, 230/230v, 230/115v, 3kva with tapping at 10%,25%,50% and 75% housed in steel box with educational type terminals provided with control panel (for oc and sc test) consisting of following accessories, , dc compound motor, , single phase, , electrodynamometer wattmeter, , digital portable lcr meter, , single phase variac, , three phase variac, , phase sequence indicator, , synchroscope, , rheostats of various ranges, , meggar (two of each rating), , different types of overhead line insulators(each one), , different types of underground cables, , parallel inverter using scr's (memurray bedford), , step up chopper trainer kits with required capacity of (30v/2a and 220v/5a ratings), , battery charger experimental kit using scr, , experimental kit for speed control of dc series motor (scr based), , synchronous motor, , dc servo motor speed torque characteristics kit, , ac servo motor speed torque characteristics kit, , ac position control system kit, , dc position trainer kit, , synchro transmitter and receiver kit, , linear system simulator (open loop & close loop system of first order & second order systems), , cut sections and charts, , hrc fuse, , d.o.l.. starter (for induction motor) trainer kit with overcurrent relay, , three phase power factor meters, , insulation tester, , single phase wattmeter, , clamp ammeter kit, , dso, , sr, d, jk and t flip-flop (each two), , common emitter transistor set, , analog to digital converter interface card, , 4 digit seven segment display interface card, , dac kit, , temperature measurement & controller card, , 8086 microprocessor trainer kit for study, , intel 8051 microcontroller kit with data card, , nd converters experimental kit (adc 0800 series), , led display kit with card, , lcd display kit with card, , monkey wrench/pipe, , wrench, , chisel (farmer chisel & cold chisel), , wire stripper, , hand drill, , drill bits-metal bit reamer, carpentry bits, flat wood bit and masonry bit., , tumbler switch, , dpic switch, , main switch, , sub mail 1 switch, , 2 way 6a switch, , 1 way 6a switch, , single pole double throw, , single pole single throw, , triple pole switch, , metal conduit pipe with junction box, , metal bend, , pvc casing and capping, , pvc bend, , batten lamp holder, , switch boards with socket outlets, , 7/20 swg power wire, , 3/20 swg phase wire, , 3/22 swg neutral wire, , 1/18 swg earthing wire, , flexible cable, , try square, , coil winding machine, , card dynamo for the purpose of armature winding, , 3- phase squirrel cage 2hp induction motor for the armature winding purpose, , small battery charger for assembly and testing purpose, , alarm bell for assembly and testing purpose, , inducting relays for assembly and testing purpose, , coil winding varnish coated wire of suitable gauge

CTN :39751890

01 Sep, 2025 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for su-30 mki aircraft - sling pod level lifting (mk32b-754), template (for canopy sagging check), multipurpose electronic frequency meter with frequency converter for no11m, rat test fixture, wave guide co-axial converter, panel for test bench of r-098-3, stand for test bench for r-805, optical index (required during calibration of pu-2), power meter for ram, specific to type test equipments for 1410as, ncdr and ceu atp test equipment for configration 1, control pannel with key board for r800l2e, bd-04 interface loom for integration of mk-84 gp bomb, wire, 6 o/p power supply module, gps cable (brahmos), bush (maznut)

CTN :41185948

14 Aug, 2025 1.13 Crore

Ratnagiri - Maharashtra

Tender For supply of separately excited motor with electrical load arrangement , 3dc series motor with mechanical load arrangement , 33 ph induction motor squirrel cage with mechanical load arrangement , 33 ph induction motor slip ring with mechanical load arrangement , 33 ph induction motor slip ring with slip power energy recovery arrangement , 33 ph induction motor with electrical load arrangement , 33 ph synchronous motor with electrical load arrangement, 3 ph virtual grid , 31 ph induction motor squirrel cage with mechanical load arrangement , 31 ph synchronous motor with mechanical load arrangement , 3digital storage oscilloscope , 3lpf upf wattmeter , 31 ph transformers isolation transformer , 31 ph transformers step down transformer , 31 ph transformers step down transformer with additional tap at 86 6 , 31 ph transformers auto transformer 2kva , 31 ph transformers auto transformer 5kva , 3kelvin s double bridge , 3wheatstone bridge , 3schering bridge , 3maxwell s bridge , 3hay s bridge , 3wien s bridge , 3lvdt arrangement , 3 power diode schottky diode diac triac scr thyristor mosfet igbt , 31ph half wave scr thyristor rectifier r r l load freewheeling diode , 31 ph full wave full bridge scr thyristor rectifier rrl freewheeling diode , 31 ph full wave scr thyristor rectifier with centre tapped transformer , 31 ph full wave scr thyristor semi controlled rectifier , 33 ph half wave scr thyristor rectifier and freewheeling diode arrangement , 33 ph full wave scr thyristor rectifier with freewheeling diode arrangement , 31 ph half bridge igbt inverter , 31 ph full bridge igbt inverter , 33 ph full bridge igbt inverter rrl load freewheeling diode arrangement , 33 ph 3 level diode clamped igbt inverter with variable r r l load , 33 ph 5 level diode clamped igbt inverter with variable r r l load , 31 ph to 1 ph igbt cycloconverter with variable r r l load , 33 ph to 1 ph igbt cycloconverter with variable r r l load , 33 ph to 3 ph igbt cycloconverter with variable r r l load , 3igbt based buck converter with variable r r l load , 3igbt based boost converter with variable r r l load , 3igbt based buck boost converter with variable r rl load , 4aiot autocar ii , 4ai mavin , 4ups 1 , 4ups 2 1function generator, 1power supply, 1digital storage oscilloscope, 1lead lag compensation network experiment setup, 1synchro transmitter receiver as error detector, 1dc motor speed control with software, 1control system lab basic experiment setup , 1linear variable differential transformer lvdt , 1test and measurement,data acquisition daq tariner kit, 1digital lab work bench , 1floating carriage diameter measuring micrometer, 1mild steel flapper nozzle trainer, 1process control trainer setup with plc interface, 1speed sensing transducers: , 1temperature sensing transducers min 5 tranducers with signal conditing , 1control valve characteristis quick opening, liner and equal percentage trainer, 1daq device multifunc i o usb 2, 1ultrasonic digital distance meter trainer kit, 1platform for the study of load cells their application for weight measurement, 1dc ac potentiometric error detector, 1robotic arm completely programmable and controllable through pc, 1alloy rotary inverted pendulum motion control interface with matlab scilab , 1tachometer digital analog, 1supervisory control and data acquisition scada , 1dead weight tester, 1pressure transducer test set, 2laurents half shade polarimeter with source , 2gm counter , 2newtons ring apparatus with travelling microscope , 2sodium vapour lamp with transformer and lamp box, 2hall effect experimental set up, //bid details 2 / 71

Central Government/Public Sector

CTN :41186048

05 Aug, 2025 11.38 Lacs

Ganjam - Odisha

Tender For supply of supply of network switches for mssr equipment berhampur : : - 24-port managed ethernet switch , 16-port managed ethernet switch , 6-port unmanaged ethernet switch poe , media converter- switch interface- rj45 to fiber , power supply unit for ethernet switches and media converters

CTN :41161919

12 Aug, 2025 NA

Uttara Kannada - Karnataka

Tender For tender for supply of electrical boards and cabinets - power supply 28v 2a 50w , power supply 2x12v 2a 50w , identification board , distribution board , centrifugal electric pump starting converter unit , complete bridge of power 250a , air conditioner control unit , air conditioner control unit , air conditioner control unit , air conditioner control unit , air conditioner control unit , forward fresh water cooling circuit electric pump starting u , volumetric electric pump starting converter unit , forward sea water cooling circuit electric pump starting uni , sea water electro-pump staring unit , fresh water electro-pump staring unit , hydraulic fluid starting units , air compressor starting unit , 2-position reversing switch 3a with locking-yellow end , complete bridge of power 60a , complete bridge of power 130a , complete bridge of power 130a , quick-blow fuse cartridge 1a type ha22 5x20mm , control board , distribution board , distribution board , identification board , identification board , interface board , static contactor 25a 1700vdc peak - cmd 4.5-32vdc

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