Latest frequency inverter Tenders | Government frequency inverter Tenders

CTN :41233900

18 Aug, 2025 NA

Jehanabad - Bihar

Tender For supply of requisition for mechanical lab equipment - inverter based pulse tig dc welder, inverter based pulse mig, spot welding machine, sheet bending machine, shaping machine, surface grinding machine, power hacksaw machine, gas welding/cutting machine, tool cutter grinder, determination of friction loss in pipe., deflection of beam apparatus, shear force & bending movement apparatus, simply supported beam apparatus, canti lever beam apparatus, governors-all types, static & dynamic balancing apparatus, epicyclic gear train & holding torque apparatus, gear drive, power transmission, models of gears, clutch, break-clutch, drives, kaplan turbine test rig, separating and throttling calorimeter, different types of boilers-working model of cochran, babcock & wilcox boiler, heat exchanger-shell & tube heat exchanger, fin tube heat exchanger, vapor compression refrigeration trainer test rig, vapor absorption refrigeration testrig, refrigerant leak detector, air conditioning test rig, green sand moulding setup, casting setup and patterns, milling machine with required set of work holding devices, cutting tools, accessories and tool holders

Central Government/Public Sector

CTN :41080524

18 Aug, 2025 NA

Kapurthala - Punjab

Tender For corrigendum : supply of static inverter 25kva for rmpu (underslung) for lhb hybrid sg ac coaches with control cable length pp&npp=18mts each, as per drawing: rdso/pe/spec/ac/0024 rev-" 0" 2001 am-2. , packing instruction: electrical panels to be protected with transparent bio degradable polythene bag/sheets thickness of 0.1 mm or an antistatic bag of 350 to 400 gauge (100 micron approx.) on all sides of panel & panel shall be packed in transport w orthy wooden cage. bottom frame to be made of wooden planks 20mm thick & should h ave support of at least 3 wooden batons of size 100x100mm of suitable length to facili tate lifting by fork lifter & secure properly with suitable packing to avoid in-transit d amage. each panel to be packed in transport worthy wooden cage of suitable dimensio ns made out of wooden strip of 20x100 mm size. gap between each strips should not be more then 100mm.a list should be pasted on each wooden cage showing order no, pl no , description, drg /spec. no, qty, firm' name & address, consignee name, date of dispatch, top bottom arrow mark etc. [ warranty period: 30 months after the date of delivery ]

State Government

CTN :40985783

11 Aug, 2025 1.50 Crore

Mohali - Punjab

Tender For corrigendum : purchase of sports exercise physiology lap equipments - cardiopulmonary exercise testing system system should be compact can be used in laboratory operation and low maintenance costs and easy servicing. system should be state of the art computerized telemetry breath test analyzer for on-line breath by breath measurement of exercise test of respiratory system to measure following parameter: time, ve, bf(rr), hr, feo2, feco2, peo2, peco2, vo2, vco2, ve/vco2(eqco2), ve/vo2(eqo2), rq(rer), vd/vt, vo2/kg, vo2/kg/hr, met, watt(work), hr, ttot, ti, te, ti/te, ti/ttot, pef, pif, br, vet, sum, tv/te, o2 kinetics, oxygen deficit, oxygen debt parameters and indirect calorimetric. wireless hr recording system, indirect cardiac output by wassermann algorithm system should comply ats and ers guide line and it should be ce certified., iso certified system should have automatic ambient conditions measuring system. system should work under temperature range 0 to 50 celsius. system should have facility for automatic calibration of analyzers. volume transducer calibration with precision calibration syringe. system should meet following technical specification flow rate measurement: measuring headpiece should be either through turbine /dvt/ pneumotach and dead space less then 40 ml, it should not be affected by humidity , flow range +/- 18 l/s and accuracy 2% oxygen analyser : should be either electrochemicalcell/paramagnetic and measurement range 0- 100 %,response time t90 100 ms and accuracy +/-0,04 % and- resolution 0,02 %carbon dioxide analyser : should be ndir (infraredabsorption) and measurement range 0 - 10 %,-response time t90 90 ms , accuracy +/- 0,04 %, andresolution 0,02 % software should support latest windows or latest andin corporate customized predicted normal equations.software should be capable of changing graphics displays during real time testing. system should have facility for automatic treadmill or bicycle ergo meter control. should be supplied with software, standard accessories for operation manual carrying case for field use. system should be supplied with latest data acquisition system, deskjet printer and ups. system should comply en iso 13485:2003, en iso 9001:2000, ec certificate93/42/eec, programmable treadmill running machine with user terminal (display &keyboard) stand- alone and remote control via rs232 running surface: l:170 cm (minimum), w: 65 cm (minimum) maximum possible load: 200 kg (440 lbs) speed range: 0-40 km/h elevation: 25% (14 maximum elevation) motorized adjustment, reverse belt rotation. motor system 3.3 kw, single phase ac motor, maintenance free and brushless power transmission: frequency inverter, poly v- belt, very quiet operation safety system: emergency-off safety stop switch (safety lanyard with actuator, pull cord and clip); potential equalization bolt; transformer for potential-isolation from the mains ambient condition: temperature: +10to +40 degrees c, humidity 30 to 70% display (resolution): lcd display heartrate monitoring: wireless transmitter; the treadmill should be able to interface with well-known compatible metabolic gas analyzer as per standard and custom exercise protocols different programs safety harness-1. indispensable accessory for stress testing, accident prevention and for the general safety of athletes.2. safety arch with different heights and widths to fit all running machines.3. an emergency stop at the crossbar of the safety arch allows automatic stop of the running belt in the moment a fall occurs.4. the harness and chest belt (available in 5 sizes: xxs, s, m, l, xl) secure the subject and prevents falling over to the front.5. chest belt straps do not pinch or restrict the athlete", programmable ergometer functional design and excellent stability, load up to 160kg. easy to use saddle, handle bar and pedals speed independent and dependent power control handle bars are easy to change to suit different tests, rotatable by 360 degrees. mechanical/motor-a

Central Government/Public Sector

CTN :41117991

11 Aug, 2025 NA

Multi City - Multi State

Tender For comprehensive annual maintenance contract for 180kva static inverter(siv) of m/s hirect make as per rdso smi no. rdso/2016/el/smi/0291 (rev.-0) dtd.21.06.2016 fitted in conventional electric locomotives in diesel shed amv and tkd for period of 03 years.

CTN :41118011

12 Aug, 2025 NA

Howrah - West Bengal

Tender For comprehensive annual maintenance contract (camc) of medha make 180 kva static inverter (siv), qty: 16 loco unit and 2x130 kva static inverter (siv), qty: 06 loco unit for electric locos of bardhaman diesel shed for two(02) years

Central Government/Public Sector

CTN :41105949

08 Sep, 2025 NA

Kanpur - Uttar Pradesh

Tender For design and development of static inverter-500 va for do-228 aircraft

Central Government/Public Sector

CTN :40969873

28 Jul, 2025 2.00 Crore

Jorethang - Sikkim

Tender For supply, installation and commissioning of medical equipment, instruments, furniture and items for jorethang chc - defibrillator, suction machine, refrigerator 230 ltr, x-ray view box, instrument boiler, dressing trolly, medicine trolly, ecg machine 12 channel, infusion pump, syringe pump, patient trolly, catheter tray, wheel chair, footsteps, screen, abg machine, nebulizer, vertical autoclave, lyrangoscope adult, lyrangoscope child, water purifier, gyeser 25 ltr, surgical scissor, thermometer, tongue depressor, transfusion kit, otoscope, intubation tray, urinal/bed pan, kidney tray, needle distroyer, ambu bag/adult/pediatric, oxygen cylinder d-type, hub cutter, extension cord, stethescope, adult weighing machine, bp apparatus pediatric, height scale, neonetal weighing scale, a.c 1.5, patient stool, pediatric weighing scale, digital thermometer, microscope, vdrl shaker, phlebotoxy chair, haemometer, steel rack, computer/printer, eye shield, neck shield, medicine rack, stand fan, bp apparatus digital/manual, iucd tray with lid large, iucd tray with lid medium, iucd tray with lid small, instrument trolly, artery forceps curved, artery forceps straight, sponge holding forceps, uterine sound, knife dish, steel drum small, steel drum medium, steel drum large, fsh fetel doppler, suture cutting scissor small, suture cutting scissor medium, infant weighing machine, glucometer with strips 500 nos, haemoglobinmeter with strips 500 nos, medicine clipboard, ot light for iucd, breast feeding chair recliner, spot light, instrument tray big, instrument tray small, instrument tray medium, ot table, forceps, kelly forceps, mosquito forceps, scalped handle, cutting scissor, tissue forcep, allis tissue forcep, boney tissue forcep, gallipot/sputum mug, dressing set, cheattle forcep, surgical blade, needle holder/curved/straight, artery forceps, staple remover, inverter 5 kv, dental x-ray, dental chair with compressor, scaler,roror and hand piece, a.c 2 ton, distilled water filter, rvg sensor, laptop, acrylizing unit for denture, polishing unit, micromotor, straight hand piece, denture flasic, semi adjustable articular/dog bite, reclining chair, radient warmer, photo tharepy (led), billi blanket, double dome ot light, anesthia workstation, cautary machine, 02 cylinder b-type, ressutation kit/adult/pedia, weighing machine adult, fumigator, portable ot light (single dome), table fan, crash cart, ot instument set, multivital monitor with accessory, ventillator, weighing machine neonatal, labour table, recurssertation tray, baby suction, ldr bed, iv stand, pv table, nst machine, doppler machine, inverter 3kva with batteries, cardic table, ambu bag/adult/pediatric, fetoscope, delivery set, dnc set, pph set, pv exemination tray, ppiucd set, cidx tray, dressing drum(big), se set, geyser 15 ltrs, shoe rack, stand fan, fowler bed with mattress, bed side patient locker, 0xygen cylinder d-type, bbr, inverter for fridge, examination couch, overhead pully/multi exercise chair, quadrileps table/chair, supinator/pronator exercise, wobble board, shoulder wheel, grip strengthening equipment, parallel bar, irr lamp, ift, ultrasound tharapy, tens, dumbells 1kg/2kg, weight cuff set, ankle exercise, c.p.m (lower), static bicycle, kinesiology tape, autorefrectometer, slit lamp, m.g.p.s, generator 50 kva, shifting of x-ray, dental machine and equipments (service engineer charges, minor electrical works, minor civil works, labour charges and other miscellenous expenses, washing machine, drying machine

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