Latest charge controller Tenders | Government charge controller Tenders

State Government

CTN :43392899

19 Jan, 2026 70.0 Thousand

Shivpuri - Madhya Pradesh

Tender For corrigendum : various electrical item and tools

State Government

CTN :43467490

16 Jan, 2026 NA

Delhi - Delhi

Tender For corrigendum : s/i/t/c of e/m equipments and allied works for newly re-bored tube well at okhla vihar near majar in okhla constituency ac-54. - supply of submersible pump set fitted with dynamically balanced ss impeller mounted on stainless steel shaft with protection sleeve having stage bowl & closed grained shorted type impeller, the pump will be directly coupled to required wet type induction motor of 7.5 hp, 15 stage, speed 2900 rpm suitable for operation of 3 phase, 415 volt, 50 hz, ac supply with efficiency 70% at following duty point: 200-125-75 lpm on 89-124-133 mtr. head.having discharge outlet 50 mm and outside dia 142 mm.make: bs/skope/ any djb approved. , supply of hut type electrical feeder pillar / fabricated with 50 x 50 x 6mm angle iron and 16 swg ms sheet with horizontal and vertical intermediate member of suitable size. i.e. 1370 mm x 760mm x 460 mm. with arrangement for mounting of switchgear and electrical energy meter i.c. painting heaving following item fitted. a) mccb 63 amp, 4pole, 415volt, 35 ka -1 no. b) rccb 63 amp, 4pole with earth fault indication protecting a circuit automatically in the event of earth leakage sensitivity 100ma, - 1 no c) fully automatic star delta starter of relay range 13-21 amp. (7.5 hp to 10 hp) 3 phase oil immersed type -1 no.d) ampere 96 x 96 mm. square shape 0-30 amp-1 no. e) voltmeter 96 x 96 mm. square shape 0-500 volt-1 no.e) indicating lamp (a set of 3 lamps) 1.setf) shunt capacitor of 10 kvar mpp type with three phase isolator with suitable banking g) motor protection assembly with earth leakage protection phase sequence corrector, single phasing, protection, overload protection, high voltage / low voltage protection time delay power on, programmable time switch i.c. r&b phase facility to change over from automatic, to manual &vice verse for up to 10 h.p -01 nos.complete wiring &installation of above accessories with required copper conductor wire and thimble etc. 01 job.make of all components: any djb approved., s/o pvc insulated and pvc sheathed cable with plain copper conductor having 3 phases, 3 core flat for submersible motor of 4 square mm size each 100 mtrs. make:grandlay / havells./any djb approved make, s/o m.s. clamp of 600 mm length duly fabricated out of 12.5 mm thick 75 mm wide, m.s. plate for holding the pipe of 50 mm dia., s/o double flange gi column pipe 50 mm dia medium class each of 3 mtrs long duly threaded on both ends, welded fitted with gi flange on both ends with slot of submersible cable. make: tata/ jindal./any djb approved make, s/o/ tail piece of the medium class gi pipe 500 mm long with one end threaded as per outlet of pump & another end flanged as per size of gi pipe 50 mm dia., s/o gi 90 bend of size 50 mm dia having both side flange (heavy duty)., supply of ms nut bolts off size as per requirement., s/o rubber packing for 50 mm dia flange., fabrication and supply supply of bore cover approx size 1x1 made out from 6mm thick m.s. sheet in 2 halves and a circular hole in centre 3-1/2 dia. with locking arrangement by nuts and bolt. , earthing with g.i. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required., providing and fixing 6 swg dia g.i. wire on surface or in recess for loop earthing as required., installation of t/well by lowering of sub p/set with all allied above items. this includes installation and grouting of panel boards with all electrical wiring & cabling at site. all tools & tackles i/c. tripod chain pulley blocks etc. shall be arranged by the firm. this includes testing & commissioning of t/well on load at site i/c. cartage, loading & unloading of material. it also includes a trial run of 30 hrs operation successfully by the firm. all required civil work included in the scope of work.

State Government

CTN :43483100

24 Jan, 2026 5.36 Lacs

Thiruvananthapuram - Kerala

Tender For solar equipments and accessories for solar technician trade - weather monitoring station-to monitor and record sunshine, wind velocity, temperature, rainfall etc with software., cut models of photo voltaic cellassembly, solar photovoltaic module-75 w mono crystalline module, solar photovoltaic module-75 w amorphous silicon module, solar photovoltaic module-250 w thin film module, solar photovoltaic module-5w poly crystalline module, solar photovoltaic module- 10w poly crystalline module, solar photovoltaic module-40w poly crystalline module, solar photovoltaic module-250w poly crystalline module, solar panels-250 wp, solar charge controller with dusk to dawn automatic switching-12v, 10a, solar charge controller with manual switch ( day lighting)-12 v 10 a, array junction box, solar lantern-led type, solar lantern-cfl type, solar lantern assembly sets, solar cell kit, pwm controller, mppt charge controller, solar pcu-off grid 1 kw mppt sine wave solar power conditioning unit, solar, wind and hybrid power plant-1 kw cumulative, solar traffic light, solar dc pump-1 hp

CTN :43282933

14 Jan, 2026 2.08 Lacs

Multi City - Karnataka

Tender For corrigendum : supply of materials for construction of lingayata veerashaiva graveyard in sirigeri village at siruguppa taluk - display board sfhrte01, pvc pipe of 4kg per cum 63 mm sfhrte01, binding wire sfhrte01, tmt bars fe 500 sfhrte01, granite trap broken metal 100 mm and down size sfhrte01, bitumen washer sfhrte01, gi washers sfhrte01, gi j or l hook with nuts and bolts 8 mm dia sfhrte01, ac sheet 6 mm thick corrugated ac sheet to be used 2 x 20 x 3 x 1.05 equals to 126 sqm 2 x 20 x 2.50 x 1.05 equals to 105 sqm sfhrte01, plumber sfhrte01, add 2percent for fittings and wastage charges sfhrte01, gi pipe 50 mm dia b class sfhrte01, tools & plants and electrical charges at 2percent sfhrte01, add brush at 1percent on cost of paint sfhrte01, enamel metal paint sfhrte01, add handling , loading and unloading at 2percent on material sfhrte01, add providing and removing scaffolding at 3percent on labour sfhrte01, painter class 2 sfhrte01, add wire brush fine steel wool putty sand paper at 3percent on cost of paint sfhrte01, ready mix primer paint ready mix red lead paint sfhrte01, hom of cutting and grinding machine sfhrte01, add sfhrte01, hom of welding and grinding machine sfhrte01, welder grade 1 sfhrte01, corbon electrodes sfhrte01, anchor bolts 750mm sfhrte01, base plate base plate sfhrte01, gusset plates 6 mm thick sfhrte01, ms angle iron 40mm x 40mm x 6mm 23 mtr in length at 3.5 kg per mtr sfhrte01, ms angle iron 50mm x 50mm x 6mm 33.8 mtr in length at 4.5 kg per mtr sfhrte01, burnt bricks class 35 non modular sfhrte01, hom of vibrator 0.71 days sfhrte01, plasticizer super plasticizer sfhrte01, add handling loading and unloading at 1percent on material sfhrte01, casurina poles 100 150 mm sfhrte01, stone chistler class 2 sfhrte01, mason class 2 with tools sfhrte01, mason class 1 with tools sfhrte01, mixer concrete small used in culvert sfhrte01, boulders sfhrte01, bond stone 20 x 20 x 45 cm sfhrte01, size stone 20 x 20 x 25 cms sfhrte01, add watering charges at 1 percent on material sfhrte01, mixer concrete 1 cum capacity sfhrte01, portland cement sfhrte01, coarse sand zone 3 sfhrte01, broken stone aggregate 12 mm to 10 mm size sfhrte01, broken stone aggregate 20 mm size sfhrte01, broken stone aggregate 40 mm size sfhrte01

CTN :43540011

02 Feb, 2026 35.00 Lacs

Delhi - Delhi

Tender For supply, installation, testing and commissioning of 1 no. each of battery management system (bms) demonstration test rig, integrated electric 4-wheeler training rig and pwm charge controller training system

CTN :43502482

23 Jan, 2026 NA

Osmanabad - Maharashtra

Tender For supply of for training , providing and supplying of halogen lamp set with stand for illumination of solar panels in lab ac mains operated to provide 0 to 1000 watts per meter square , providing and supplying of motorized bench grinder ac mains operated , providing and supplying of battery charger 0 6 9 12 24 48 v 30amp , providing and supplying of solar photovoltaic module set 75 w mono crystalline module 75 w amorphous silicon module 250 w thin film module 5w 10w 40w poly crystalline module set of , providing and supplying of solar panels 250 wp , providing and supplying of solar charge controller with dusk to dawn automatic switching 12v 10a , providing and supplying of solar charge controller with manual switch day lighting 12 v 10 a , providing and supplying of array junction box for connecting 250w x 4 nos solar panel with dc fuse dc mcb and surge suppressor protection , providing and supplying of solar lantern led type , providing and supplying of solar lantern cfl type , providing and supplying of solar lantern assembly sets , providing and supplying of home light system 12 v dc with fm receiver led bulb and mobile charger as loads , providing and supplying of solar cell kit , providing and supplying of clinometer for angle measurement , providing and supplying of spirit level for floor level check , providing and supplying of anemometer for wind speed measurement , providing and supplying of dc table fan 12 v , providing and supplying of ac voltmeter mi 0 , providing and supplying of volt meter 0 30v , providing and supplying of volt meter 0 100v , providing and supplying of ammeter mc 0 1a , providing and supplying of ammeter mc 0 5a , providing and supplying of ammeter mc centre zero 0 20a , providing and supplying of ammeter mc centre zero 050a , providing and supplying of power factor meter , providing and supplying of rheostat set 0 1 ohm 5 amp 0 10 ohm 5 amp 0 25 ohm 1 amp 0 300 ohm 1 amp set , providing and supplying of ac energy meter single phase 10 a 240 v inductiontype , providing and supplying of ac energy meter three phase 15 a 440 v induction type , providing and supplying of kilo wattmeter analog 0153kw pressure coil rating 240v440v current rating5a10a analog portable type housed in bakelite case , providing and supplying of digital wattmeter 230 v 1 kw 50 hz , providing and supplying of phase sequence indicator 3 phase 415 v , providing and supplying of frequency meter 45 to 55 hz , providing and supplying of dc led lamp set 3w 5w 10w set of 3 , providing and supplying of dc pump 24 v , providing and supplying of pwm controller , providing and supplying of mppt charge controller , providing and supplying of inverter with battery 1 kva with 12 v battery input 12 volt dc output 220 volt ac

CTN :43502833

23 Jan, 2026 NA

Darjeeling - West Bengal

Tender For supply of cnc lathe machine , 3 d printer , optical 3d scanner , laser cutting machine , tig welding machine , universal testing machine , coordinate measuring machine , workbenches with vices , power tools , battery test system , lithium ion cell grading machine , laminar flow station , ate , signal generator , spectrum analyzer , soldering desoldering station , multimeter and lcr meter , pcb etching and rework station , portable laser engraver , rugged laptop for cnc lathe machine laser cutter utm cmm cell grading system ate and signal generator , desktop based cad cam software , hardware for cad cam software , equipment stand , ergonomic chair , 3d printer large format , environment control and cooling unit , storage racks , vinyl backlit board , display unit , training videos , fire fighting equipment , 15 kva ups battery bank 02 ups 20 batteries per ups , 3d printing kits and raw material , cnc lathe raw materials , training and support , earthing and electrical work , electro static discharge management , air curtain , warranty and amc , fire detection systems for complete facility 20 x 30 sq mtr , accessories for r and d facility , stand fan , exhaust fan , extension board , stabilizer for cooling unit , window blinds with channel casing , multimedia projector , wireless hdmi transmitter , cctv system , digital photoframes , podium with mic , usb slide presenter , wireless mic for podium , audio device for trg , mfd multi function device , digital camera , vacuum cleaner , floor mats , stainless steel perforated bins , mosquito repellent machine , wall clock , water dispenser , wooden visitor table and chair , pigeon racks for storage ) /bid number : gem/2026/b/7086212 * /dated: 08-01-2026 & & / bid document 1 / 51

CTN :43464974

21 Jan, 2026 20.00 Lacs

Darjeeling - West Bengal

Tender For supply of machatronics research and development facility c c -cnc lathe machine , 3 d printer with scanner , laser cutting machine , tig welding machine , universal testing machine , coordinate measuring machine , workbenches with vices , power tools , battery test system , lithium ion cell grading machine , laminar flow station , ate , signal generator , spectrum analyzer , soldering desoldering station , multimeter and lcr meter , pcb etching and rework station , portable laser engraver , pc with ups for cnc lathe machine laser cutter utm cmm cell grading system ate and signal generator , desktop based cad cam software , hardware for cad cam software , 3d printer large format , environment control and cooling unit , display unit , 15 kva ups battery bank , 3d printing kits and raw material , cnc lathe raw materials , earthing and electrical work , accessories for r and d facility

CTN :43465056

16 Jan, 2026 NA

Bikaner - Rajasthan

Tender For supply of shelter part , main structure , building material , electrical items , furniture items , tools and plant , 01 x portable emergency lighting system

CTN :43298519

12 Jan, 2026 83.0 Thousand

Coimbatore - Tamil Nadu

Tender For corrigendum : supply of equipments for eee dept. - list of items: non-automatic iron box (detailed specification enclosed), automatic iron box (detailed specification enclosed), electric water heater (wall mounted) (detailed specification enclosed), ceiling fan (detailed specification enclosed), table fan (detailed specification enclosed), mixer grinder (detailed specification enclosed), wet grinder (detailed specification enclosed), portable induction stove (detailed specification enclosed), micro oven (detailed specification enclosed), 100 w solar panel, inverter/charge controller and battery (detailed specification enclosed), tools set (each) (detailed specification enclosed), digital multimeter (detailed specification enclosed), digital power monitor (detailed specification enclosed), series test board

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