Latest variable voltage variable frequency drive Tenders | Government variable voltage variable frequency drive Tenders

State Government

CTN :45719344

14 Jul, 2026 NA

Panaji - Goa

Tender For supply of cameras and related accessories as mentioned in tender document - prograde digital cfexpress type b & uhs-ii sdxc dual-slot usb 3.2 gen 2 card reader, flash godox v1 flash canon, canon battery pack lp e6, sony pxw-z200 4k 1" cmos sensor xdcam camcorder, sony 128gb sf-g tough series uhs-ii sdxc memory card, hollyland lark max 2 ultimate combo 2-person wireless microphone system, rode wireless go ii 2 person compact digital wireless microphone system recorder 2.4 ghz black, canon eos c50 cinema camera with xlr handle, sony bp-u100 lithium-ion battery pack, sirui vp-1 vision prime t1.4 full-frame cine 3-lens kit (multi-mount), canon rf 15-35mm f/2.8 l is usm lens (canon rf), canon eos r5 mark ii mirrorless camera, nanlite pavotube ii 6c rgb led tube light, canon rf 24-70mm f/2.8 l is usm lens, godox led light stick lc500, godox sl60iibi bi-color led video light, sony fe 16-35mm f/2.8 gm ii lens (sony e), heavy duty light stand (4 nos), black rapid double camera strp (shoulder strap), microsoft 365 business premium annual subscription, microsoft 365 copilot annual subscription, plus ai team annual subscription, slides ai premium annual subscription, screengaurd for canon eos c50, hoya 82mm ultraviolet uv (c) haze multi-coated filter, synology diskstation ds1522+ network attached storage drive with - synology hat3310 16tb plus series sata hdd 3.5 x 5 (80 tb storage) - synology ram ddr4-2666 ecc so-dimm 16gb (d4ecso-2666-16g) x 2 (32 gb ram) - synology e10g22-t1-mini network upgrade module x1 (10gbe rj-45 network) - samsung 990 evo plus ssd 2tb - m.2 nvme interface internal solid state drive with v-nand technology (mz-v7s2t0b/am) x 2 (4 tb, gamma ai pro annual subscription, blackmagic design decklink 4k extreme 12g capture & playback card, sandisk 640gb pro-cinema cfexpress type b memory card, apc back-ups bx1100c-in 1100va / 660w, 230v, ups system, perplexity annual subscription, western digital wd 5tb my passport portable hard disk drive, usb 3.0 with automatic backup, 256 bit aes hardware encryption,password protection, compatible with windows and mac, external hdd-black, sandisk ultra dual drive luxe usb type-c 1tb, otg, upto 400mb/s, pendrive, - silver, 5y warranty (sdddc4-1t00-i35), openart ai infinite plan 1 year subscription, higgsfield ai ultimate annual subscription, canon rf 100-500mm f/4.5-7.1 l is usm lens, jabra speak2 75 speakerphone, apple mac studio - apple m3 ultra chip with 28-core cpu, 60-core gpu, 32-core neural engine 96gb unified memory - 1tb ssd storage - front: two thunderbolt 5 ports, sdxc card slot - back: four thunderbolt 5 ports, two usb a ports, hdmi port, 10gb ethernet port, headphone jack, apple mac mini - apple m4 pro chip with 12 core cpu, 16 core gpu, 16 core neural engine 24gb unified memory - 1tb ssd storage gigabit ethernet - three thunderbolt 4 ports, hdmi port, two usb c ports, headphone jack, asus proart display pa279crv professional monitor 27-inch, ips, 4k uhd (3840 x 2160), 99% dci-p3, 99% adobe rgb, color accuracy, liveu ac2dc009 ac/dc adapter, sony a7 v mirrorless camera, sony fe 24-50mm f/2.8 g lens (sony e), sony np-fz100 battery (2280mah), sony 480gb cfexpress 4.0 type a tough memory card, canon rf 200-800mm f/6.3-9 is usm lens (canon rf), sony fx3a full-frame cinema camera, sony bc-zd1 dual-battery charger for np-fz100 batteries, dji rs 5 gimbal combo kit with ai tracking module & briefcase handle, sony fe pz 28-135mm f/4 g oss full-frame power zoom lens, nikon z9-body mirrorless camera body (black) with lens and mini flesh, nikkor z 24-70mm f/2.8 s ii, nikkor z 100-400mm f/4.5-5.6 vr s, ssd hard disk of 4 tb, card reader of nikon z9-body mirrorless camera, bags of nikon z9-body mirorless camera, dry cabinet

corporations/Associations/Others

CTN :45718086

14 Jul, 2026 NA

Sirmaur - Himachal Pradesh

Tender For supply of control panel_sensor_ magnet make hendefsan suitable for onida elevator_party shall provide detail drawing along with panel and shall install as standby system , cop_car operator panel_make hendefsan suitable for onida elevator , limit tvs cherry micro switch suitable for onida elevator , drive make_hpmont or fuji electric suitable for onida elevator za101a0002de and shall install in control panel as standby system , lop_landing operator panel_ g_5 lop with digital display make hendefsan suitable for onida elevator , guide shoe_heavy type make onida elevator_guide shoe_9 mm heavy type , elevator travelling cable 0.5 mm make_umesh suitable for onida elevator

CTN :45696125

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using driving and dr

Central Government / Public Sector

CTN :45705398

10 Jul, 2026 1.70 Lacs

Kozhikode - Kerala

Tender For supply of variable voltage variable frequency drive (q3)

State Government

CTN :45410652

04 Jul, 2026 NA

Sundernagar - Himachal Pradesh

Tender For corrigendum : supply of variable voltage variable frequency drive (q3)

CTN :45696784

06 Jul, 2026 10.00 Lacs

Kuchaman - Rajasthan

Tender For digital library in shree kuchaman pustakalay. kuchaman city - computer system setup (includes cpu, monitor, keyboard, mouse and accessories) cpuintel core i5- 08th gen processor with activated windows having 8 gb ram, 512 gb ssd, 450w power supplymonitor18" led 45 htz display having hdmi and vga portmouse and keyboardwired optical mouse and wired full numerical pyhysical keyboard(made of dell/lenovo/hp/asus), furniture counter (including table and chair) per personcounter: comfortable size for 20 persons having 32" heightchair: adjustable height wheel movable chair, air conditioners, split acs 1.5 tonwith installation and stabilizer(made of voltas/lg/samsung/lloyd), wi-fi router and internet connectionmulti network wi-fi router having high internet speed minimum 300 mbps, providing and fixing at all height false ceiling including providing and fixing of frame work made of special sections power pressed from m.s. sheet and galvanised in accordance with zinc coating of grade 350 as per is : 277 and consisting of angle cleats of size 25mm wide x 1.6mm thick with flanges of 22mm and 37mm at 1200mm centre to centre one flange fixed to the ceiling with dash fastener 12.5mm diax40mm long with 6mm dia bolts to the angle hangers of 25x25x0.55mm of required length, and other end of angle hanger being fixed with nut and bolts to g.i. channels 45x15x0.9mm running at the rate of 1200mm centre to centre to which the ceiling section 0.5mm thick button wedge of 80mm with tapered flanges of 26mm each having clips of 10.5mm at 450mm centre to centre shall be fixed in a direction perpendicular to g.i. channel with connecting clips made out of 2.64mm diax230mm long g.i. wire at every junction including fixing the gypsum board with ceiling section and perimeter channels 0.5mm thick 27mm high having flanges of 20mm and 30mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450mm centre to centre with 25mm long drive-all screws @ 230mm interval including jointing and fixing to a flush finish of tapered and square edges of the board with recommended filler, jointing tapes, finisher and two coats of primer suitable for board as per manufactures specification and also including the cost of making openings for light fittings, grills, diffusers, cut-outs made with frame of perimeter channels suitably fixed all complete as per drawing and specification and direction of the engineer in-charge but excluding the cost of painting with 12.5 mm thick tapered edge gypsum board conforming to is: 2095-part i,, brick work with modular fly ash lime bricks (falg bricks) conforming to is:12894-2002, class designation 100 average compressive strength in super structure above plinth level upto two stories in : cement mortar 1:6 (1 cement : 6 coarse sand), cement plastering including t&p, scaffolding, material and complete labpour, including cost of water, curing, racking of joints etc. with 20 mm cement plaster of mix : 1:6 (1 cement : 6 fine/ coarse sand), distempering with oil bound washable distemper of approved brand and manufacture to give an even shade new work (two or more coats) over and including priming coat with cement primer., providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete, p & f 1st quality heavy duty vitrified polished digital tiles on floor, skirting and steps etc.in different sizes (thickness minimum 10mm) with water absorption less than or equal 0.08% and conforming to is 15622 of approved make in all colour and shade, laid with 20 mm thick cm 1: 4 including grouting the joints with white cement and matching pigment etc complete. size 600 mm x 1200 mm, providing and fixing fully panelled /partly panelled double leaf shutters frame for windows and ventilators as per approved design and drawings with approved steel fittings as per annexure a and width of styles, bottom and top rails 75mm including intermediate rails 50mm wide

Central Government/Public Sector

CTN :45674169

04 Jul, 2026 NA

Bardhaman - West Bengal

Tender For supply of variable voltage variable frequency drive (q3)

CTN :45674329

08 Jul, 2026 NA

Gautam Budnagar - Uttar Pradesh

Tender For supply of variable voltage variable frequency drive (q3)

CTN :45666967

04 Jul, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of civil lab equipments - equipments for lab, direct shear machine:standard compliance:the equipment shall conform to bureau of indian standards is 2720 (part 13) and equivalent astm international astm d3080.technical specifications:shear box size:60 mm 60 mm 25 mm specimen size (complete with grid plates, porous stones, and specimen cutter).normal load capacity:minimum 5 kn with loading yoke and calibrated loading hanger set.shear load capacity:minimum 2.5 kn or 5 kn with calibrated proving ring (with calibration certificate).rate of strain (shear displacement):variable speed drive with controlled displacement ranging from 0.01 mm/min to 1.25 mm/min (motorised model preferred for uniform rate control).displacement measurement:horizontal displacement dial gauge: 0.01 mm least countvertical displacement dial gauge: 0.002 mm or 0.01 mm least countloading frame:rigid, heavy-duty loading frame with corrosion-resistant finish.drive system:motorised with single phase 220 230 v, 50 hz power supply.accessories (to be supplied complete):shear box assemblyproving ring with calibration charttwo dial gaugesloading weights and hangerporous stones (2 nos.)specimen cuttertool kit, auger boring (or) any boring -soil sampling apparatus: engine type: 4-stroke, air-cooled, single-cylinder petrol engine displacement: 196 cc power output: minimum 6.5 7 hp ( 3.5 kw) maximum engine speed: ~3600 4000 rpm starting system: recoil (manual) start fuel type: pure petrol fuel tank capacity: minimum 1.5 1.6 l supported auger bit sizes: 4 , 6 , 8 , 10 , 12 , 14 (100 350 mm) bit material: heavy-duty mild steel with powder coating typical drilling depth: minimum 3.5 4 ft per bit (800 mm 1.2 m) bit coupling: quick-coupling system for easy bit replacements frame: robust tubular steel frame with ergonomic handles and vibration absorbers weight: minimum 20 22 kg (without auger bit), flow table test apparatus: dimensions and specifications as per is 9103, table top made from flat metal plate ,minimum thickness 1.5 mm, table top size:700 mm*700 mm ,with flatness tolerance of 1.5 mm.table top marked with: scribed cross at centre,lines parallel to table edges and central circle of 200 mm diameter underside of table top reinforced to prevent distortion. total mass of table top:16+_ 1kg table top base frame front and upper stops provided as per is 9103. lower front edge fitted with two rigid stops to transfer load directly to base frame. base frame designed to transfer impact load directly to supporting surface. minimizing bounce stop watch-digital -2 nos scale 1 mtr-2 nos mounting wooden platform 300 mm height amc for 3 years inclusive., drying oven:temperature range: ambient (room) up to 250 temperature control: digital pid controller / thermostat for accurate heating. prestogroupaccuracy: typically 1 2 c. chamber material: stainless steel inner chamber for durability and easy cleaning. air circulation: forced convection fan for uniform temperature. shelves: usually 2 3 adjustable shelves. power supply: single phase 220 230 v ac, 50 hz.