Latest inverter system Tenders | Government inverter system Tenders

Central Government/Public Sector

CTN :40803667

01 Jul, 2025 NA

Krishnarajapuram - Karnataka

Tender For 250 volts dc, 25 amps, change over switch, 6 pole 2 way with 6 contacts closed out at -60degree, centre off and other 6 contacts closed at +60 degree with bakelite hand le and name plate as "fpm inverter change over switch" for standby power supply arrangement of fuel pump motor in hhp / alco locomotives of make balin and kayess or equi valent. sample to be approved before bulk supply ]

Central Government/Public Sector

CTN :40682545

01 Jul, 2025 NA

Krishnarajapuram - Karnataka

Tender For 250 volts dc, 25 amps, change over switch, 6 pole 2 way with 6 contacts closed out at -60degree, centre off and other 6 contacts closed at +60 degree with bakelite hand le and name plate as "fpm inverter change over switch" for standby power supply arrangement of fuel pump motor in hhp / alco locomotives of make balin and kayess or equi valent. sample to be approved before bulk supply ]

CTN :40800406

12 Jul, 2025 NA

Ernakulam - Kerala

Tender For supply of industrial field monitoring lidar sensor,on board computer,robot chassis,high torque motors,motor drivers,flight controller,gps and navic system,motor encoders,rover wheels 13 inches,rover gearbox,rover suspension,12.8v 200ah inverter lifepo4 battery,manual battery charger,industrial dc vacuum extraction system,magnetic catcher strip,rotating brushes mechanism,rotating brushes motors,long range hd video transmission system,hd cam,long range hd video receiving system,depth camera,flight controller accessories,rover power distribution board,on board computer accessories,chassis water proof sealant,magnetic catcher,rotating brushes,rover mountings,rover fasteners,rover bearings,rover casings,rover display,rover wiring accessories,rover connectors,rover fuses,rover switches,rover hub,rover drive train,rover antirust coating material,rover body,rover pcb,rover led beacon,11.5 inch display and processing unit,rover firmware development,rover user interface development,assembly and fabrication charges

CTN :40793817

12 Jul, 2025 NA

Joshimath - Uttarakhand

Tender For supply of inverter for solar power plant 10 kva solar pcu

CTN :40796951

21 Jul, 2025 NA

Bokaro - Jharkhand

Tender For supply of inverter based 600 amps,3 phase dc welding machine including power saver,welding cable(2 0 meters) with electrode holder, earthing clamp with earth lead(20 meters) fast plug. as per technical spec ification attached make: ador fontech/ miller/ fronius/ esab/weldstar/epe/powercon. [ warranty period: 30 months after the date of delivery ]

CTN :40004753

28 Jun, 2025 NA

Kolkata - West Bengal

Tender For corrigendum : custom bid for services - construction of hybrid vessel 200 passenger electric ferry-supply for grse: a) propulsion motor 50 kw 2 nos. (siemens), b) dc switch boards- 2 nos. (siemens), c) transformer 500 v to 415 v ac- 2 nos. (siemens), d) transformer 415 v to 230 v ac- 2 nos (siemens), e) 415 v main sw board- 1 no (siemens), f) 415 v emergency sw board 1 no (siemens), g) 230 v main sw board- 1 no (siemens), h) 230 v emergency sw board- 1 no (siemens), i) power dbs for eqpt except steering gear, stern gear, ventilation fan, co2, system, anchor (siemens), j) ems system 2 nos. (siemens), k) solar inverter + solar plate -1 (siemens), l) nlcp panel & battery (siemens), m) battery & bms- 1 set (siemens), n) start & stop buttons (siemens), o) charging station equipment (siemens), p) aluminium plates and extrusions, q) detail design with model test report.

CTN :40521780

28 Jun, 2025 38.15 Lacs

Ganganagar - Rajasthan

Tender For corrigendum : supply of cctv camera and biometric access systems - night vision eabled ptz camera , prefabricated gi of 20 feet length with stair , heavy duty pvc pipe with bends for safety of cameras wiring , weather proof outdoor boxes for cameras accessories , 4 socket power surge protector for cameras accessories , managed poe switches with 2 sfp , sfp fiber module for network switch , ethernet utp patch cord 05 mtr length , ofc fiber cable unarmored with laying 6 core , ofc fiber cable unarmored with laying 12 core , power cable copper , managed switch with sfp 32 port , giga ethernet switch 5 port , cat 6 ethernet cable , lc to lc fiber patch cable , fiber joint box , hdpe pipe with laying , clamps for hdpe pie hanging , necessaries hardware and accessories for cameras , necessaries hardware and accessories for electrical , giga media converter , online ups system for nvr , ups for cameras backup , power backup battery 12 tubular , power board for inverter connection , 3 pin top for backup connection wiring , outdoor weather proof protection unit for ups , installations of power backup solution , biometric access cont security system with lock , suitable network 42u rack with accessories nvr , network video recorder 16 channel with smart features , 8 tb hard disk for surveillance , commercial grade 43 inch screen for monitoring with hdmi cable 5 meter , suitable networking 6u rack with accessories for nvr at sub sector control rooms , suitable network 4u rack with accessories for cameras

State Government

CTN :40756934

02 Jul, 2025 10.04 Lacs

Agartala - Tripura

Tender For supply and installation of some articles to the residential office of the honble deputy speaker, tripura legislative assembly, bardowali, agartala during the year 2025-26 - providing of split type high wall 2.00 tr (rated cooling capacity should not be less than 6,000 kcal/hr or 24000 btu/hr or 7000 kw) split a.c. machine with inverter compressor technology operating on non-cfc refrigerant (r-410a/r-32/equivalent refrigerants) suitable for wall mounting conforming to is:1391 (part-ii) specification (evaporator & condenser must be of pure copper) not less than 3 (three) star rating (latest standard), operates on single phase 230 volt, 50hz, ac supply maximum current drawn 11.0 ampere, including supply of 3.0 mtr copper pipe (both for suction & liquid line), 3.0 mtr 4 (four) core electrical connecting cable, remote control unit in/c batteries, 16 amps power top etc complete, capable of performing a) cooling b) dehumidifying c) air circulation d) filtering as per direction of the engineer-in-charge., standard installation of 1.5 tr/2.00 tr capacity high wall split air conditioner i/c providing of electrical plug top of required capacity, flling up/ repairing of drilled portions by cement mortar, painting etc. as per direction of the engineer-in-charge., fabrication of m.s. platform for placement of condensing unit by using m.s. angle of (50x50x5) mm size base plate, nuts & bolts or cradle of suitable sizes i/c painting, fitting, fixing grouting by cement mixer as per direction of the engineer-in-charge., providing hard pvc pipe of best quality of 25 mm diameter including necessary clamping and fitting for draining of condensate water from indoor unit as per direction of the engineer-in-charge., supply and installation of additional length of copper pipe of suitable diameter for suction and liquid line between indoor and outdoor units (for 1.5 tr & 2 tr ac) beyond the standard length as per direction of the engineer-in-charge. (if required), providing and connecting electric control cables between mcb to indoor/outdoor. 3c x 2.5 sq. mm copper cable., supplying & fixing of 1200 mm sweep white color ac ceiling fan capacitor type double ball bearing complete with 300 mm down rod, canopies, shackles, 3nos blades, including wiring the down rod with 2x1.5 sqmm pvc insulated copper conductor cable(fr) (isi marked, bee 1 star/minimum service value 4.0 m /min/w): -, supplying and fixing of 20 mm dia extra down rod (gi pipe medium guage) with necessary hole for installation of ceiling fan as required., wiring for light/fan/ exhaust fan/ call bell point with 2x1.5 sq. mm pvc insulated copper conductor cable (fr) in pvc conduit (medium gauge) recessed in slab/ walt complete with 6/10 amps modular type switch, cover plate, gl box including necessary connection etc. as required, supplying and fixing of the following modular accessories including necessary connection etc. as required 3/6 pin 16/20 amps socket outlet (2m), supplying and fixing of the following modular accessories including necessary connection etc. as required4 step fan regulator (1m), supplying and fixing of the following modular accessories including necessary connection etc. as required20/25 amps single phase motor starter switch (2m), wiring for circuit/sub-main with the following sizes pvc insulated copper conductor cable (fr) in pvc conduit (medium gauge) recessed in slab/ wall etc. as required, earthing with 40 mm dia g.i. earth pipe (medium gauge) 4.5 m. long complete with masonry enclosure on top cl cover plate size 12"x 12" having locking arrangement including cc work, holes on earth pipe etc. as required, proving and fixing/drawing of 4.06 mm dia (8 swg) g.i. 10 wire on surface or in existing g.j/pvc/ polythene pipe for loop earthing as required., executive desk with return unit, size: 2100(w)x 2250(d) x 750 (h) mm, executive revolving chair, visitor chair, godrej 4 door bookcase (1742 h x 914 wx 320 d) mm