Latest rotating rectifier Tenders | Government rotating rectifier Tenders

CTN :39716052

19 Apr, 2025 NA

Purba Medinipur - West Bengal

Tender For notice inviting e-tender for supply, installation and demonstration of different equipments, instruments, trainer kits, models, study setupsetc. for different laboratories of electrical engineering department,dr. meghnad saha institute of technology, - complete trainer board of andersons bridge ( measurement of inductance), schering bridge to measure unknown capacitance, trivector meter, complete set-up for the extension range of ammeter and voltmeter by using shunt and multiplier., complete set-up for the extension range of ammeter and voltmeter by using ct and pt, complete trainer board of wheatstone bridge ( measurement of medium resistance), complete trainer board for verification of nortons theorem, delta connected load box with each arm variable inductor, capacitor and resistor, complete set-up for measurement of energy using ct or ct and pt, led lamps, 5w, 230v, led lamps, 10w, 230v, led lamps, 15w, 230v, led lamps, 20w, 230v, diac characteristics trainer kit, digital oscilloscope, half wave-controlled rectifier with resistive load and determine the load voltage., half wave bridge rectifier trainer kit, full wave bridge rectifier trainer kit, rheostat, rheostat, rheostat, rheostat, fully automatic star delta starter, make & test the control and powercircuit for forward and reverserotation of sq. cage induction motorusing contactor circuit., make & test the control and power circuit for automatic star-delta starter operation of sq. cage induction motor using contactor control., laboratory module for measuring solar radiation using pyranometer on tilted surface at different angles of inclination., laboratory module for solar photovoltaic cell to plot i-v characteristics and to find out the solar cell parameters (o.c. voltage, short circuit current, voltage-current-power at maximum power point, fill factor, efficiency)., laboratory module for measuring thermal performance of a solar cooker with varying reflector., cut section model of water turbine (francis, kaplan, pelton), laboratory module for solar pv plant to produce electricity, laboratory module for wind power plant of with a small wind turbine to produce electricity, kit for testing mcb & hrc fuse by performing the load test, mcb -6a, kit for testing mcb & hrc fuse by performing the load test, mcb -10a, kit for testing mcb & hrc fuse by performing the load test, mcb -1a of hrc fuse, kit for testing mcb & hrc fuse by performing the load test, mcb - 5a of hrc fuse, laboratory module for dismantling mccb/elcb/ rccb and identifying various parts, testing of induction type/ microprocessor based over current relay using relay testing kit, testing of static distance protection relay using relay testing kit, testing of static over current protection relay using relay testing kit, testing of directional over current relay (docr) by relay testing kit, testing of percentage differential protection of transformer using transformer differential relay (microprocessor based/static), laboratory module to study of different lightning arrester and identify different parts, laboratory module to study of acb/vcb and identify different parts, laboratory module for performing insulation resistance test on any one motor/transformer

CTN :39889605

21 Apr, 2025 NA

Patiala - Punjab

Tender For supply of medical equipments in various locations in distt. patiala (as per detail attached) - supply, ot table, hydraulic operated with smooth gear mechanism, double cylinder loak proof, stainless steel, medical refrigerator 250-300 ltr. with shelf temperature setting (approx) +0 to +8 c, voltage 220 - 240 v, freguency 50/60 hz, ot light ceiling mounted single dome 12 led with led 50000 lux 22" dia dome with 4 reflector of 8 dia. auto spring balanced, heavy duty step down transformer. sterilizable central handle., ecg machines 12 leads single print 10-hour standby time, continuous print more than 3-hour, auto-analysis and auto-diagnosis for routine ecg parameters, built-in large capacity memory, casseta 14*x17* for pre-installed dr system for xray at mkh patiala make agfa, semi auto analyzer with built in software for the calculation and curve plotting. light source led, open system capable using all grand reagents and all the test programs should be in open mode. user interface: lcd display with touch key board, flow cell type permanent flow cell. memory >= 500 tests, in-built thermal printer, in-built thermal printer required, accessories to be supplied 1. micro pipettes (* no.) - 2 variable (5-50), (100-1000), small tips 500 nos. & large tips- 500 number, laproscopic surgical instrument set, ups 1kva offline for ultrasound machine simulated sine wave or better voltage avr mode 200-245v voltage battery mode 230vac +10%e frequency (htz) on battery 50/60hz + 0.1hz, 30 min backup, iso 14001/bis certification, biphasic defibrillator monitor 8.4" inch size screen, charging time of less than 9 seconds for maximum energy of 2 to 360 joule, synchronized & asynchronized cardio-version and having in-built thermal printer, monitoring 12 lead ecg, heart rate, spo2, & nibp, 230v, 50hz ac mains and battery capable of delivering up to 50 shocks at 200 joule, iso /en 60601-1, certified, oem warranty 3 year, boyles apparatus, 4 cyl mechanical with 3 gas system with hypoxic guard with 2 vaporizer (halothane & isoflurane), ice lined refrigerator (ilr) 144 lt 220 volt 50 hertz, in build stabilzer led (3-digit digital display), galvanized steel, stem alchol thermometer, ground clearance (min) 100 millimeter, holdover time (in a continuous external temperature of +43 degree celsius -24 hour, sets of instruments used for laparoscopy surgerya. gull bladder extractor, b. call stone spoon extractor c. 10 mm safety trocar, d. aspiration needlee. 5mm and 10 mm reducers, metallic continuous spray pump 1.5 ltr. (ganesh pump) type: hand compressor sprayer, tank: brass. tank capacity: 1.5 lit. pump barrel brass, working pressure, 40 - 45 psi, baby warmer steel tubular structure pretreated and powder coated heater rotation +90, bed tilt should be 615 , led displays, aulomatically cut off at 38 degree celsius, probe accuracy specilication: +0.1 c @ 30 c to 42 c, 200 to 240vac 50 hz supply

CTN :39852516

16 Apr, 2025 68.79 Lacs

Mumbai - Maharashtra

Tender For electrical engineering instruments (part-1) (as per tender form) - description. please quote the prices after carefully considering the specs, installation and warranty requirements given in the tender form, 1 phase (dimmer) auto transformer, 3 phase (dimmer) auto transformer, 3 phase(dimmer) auto transformer:, squirrel cage induction motor with dol starter, variable inductor., slipring induction motor with rotor resistance starter., analog tachometer contact type(mechanical), current transformer (ct) and potential transformer (pt) test set-up, d c power source- rectifier unit 10 kva:, d.c. supply unit(5kva), dc motor generator set, dc power source transformer rectifier unit-25kva, dc power source transformer rectifier unit-25kva, dc power source transformer rectifier unit-25kva, dc regulated power supply (variable), dc series motor, dc series motor :, dc series motor brake test trainer kit, set up for performing break load test, dc shunt motor, dc shunt motor, dc shunt motor - alternator set, dc shunt motor - dc shunt generator set, dc shunt motor- alternator set, dc shunt motor- alternator set, dc shunt motor - dc shunt generator set, dc shunt motor with pully belt arrangement, dc shunt motor-alternator study kit, generator set with squirrel cage 3 phase induction motor- 3hp or 5hp, three phase,5 hp,415 volt 50 hz squirrel cage induction motor ., pole changing three phase induction motor with control panel, 5 kw 3 phase 415 volt,star/delta connected lamp load (resistive load), dc series motor with pully belt arrangement for performing break load test, motor- alternator set with d.c shunt motor, rectifier unit, rectifier unit, resistance load bank, resistive type load bank 2kw, single phase auto transformer, single phase auto transformer, single phase auto transformer, single phase autotransformer, single phase induction motor., single phase transformer, single phase transformer, single phase transformer, single phase transformer, single phase transformer, single phase transformers, slip ring induction motor, squirrel cage induction motor with loading arrangement, squirrel cage induction motor with single phase preventer, stroboscope, tachometer, three phase auto transformers, three phase auto transformers, squirrel cage induction motor with single phase preventer, three phase synchronous motor, three phase synchronous motor, three phase synchronous motor with damper winding with loading arrangement, three phase synchronous motor with damper winding with loading arrangement, three phase synchronous motor with damper winding with loading arrangement, three phase transformer, three phase transformer, three phase transformer, three phase transformer, three phase transformer trainer kit, transformer oil testing system, transformer oil testing system, transformer oil testing system, transformer rectifier, wind power generation trainer kit, work bench of squirrel cage 3 phase induction motor-

CTN :39873036

21 Apr, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of spares of steering gear system acos afas hts ipms and switchboard 22blec001 - mn0 22e contr. relay 24 v dc , tp mcb , 115v ac , 400hz , 20a , 110v dc , 22e mn0 contactor , 7.5 inch hmi display , green push button , cylinder pin-2 , packing for rail , packing for inner rail- curve , packing for platform , 12 v dc green indication lamp 22.5 , phase reversal relay , control transformer 380/240v , 500va , analog input module , coil mnx 185/225 110v ac 50hz , roller assembly , on delay timer , roller lever limit switch , roller lever limit switch , cover for lug , 851ph photo-heat detector marine , toggle switch , 0-400a , ammeter , ctr 400/1a ae , 0-400a , control transformer 380/240v , 2500va , c power acb 2500h , mpr300 , 1-2.75a , 240vac , 3ph , 50hz , dn2-250n 125a 3p mccb , cover for lug , 811f mx flame detector , adressable combine heat and optical detector , ac lamp , digital output module , interposing relay , dn2-250n 80a (6-10in) 3p mccb navy , push button , contact elnt , no , hf fuse link 6a , packing for platform , packing for rail , packing for rail , luffing cylinder seal , push button , diode , hrc fuse link (4a) , eapl 2c10 delayed , 0.3 sec-30 min , a1d1 , mo 0 (4no) contactor , 240 vac , 50/60 hz , led lamp , green 22.5mm , 240vac , variable thermostat 230v 20a , interposing relay , 2 c/o , no contact element , dn3-630n , 630a , 3p , mccb , bush , straight rail - outer , hrc fuse , fuse link (6a) , auxiliary relay re300 (dc) , tp mcb , 115v ac , 400hz , 10a , hydrobar sensors 85 degreec c side mounting 0.4bar 4m cable , insulation monitor

Central Government/Public Sector

CTN :39837695

21 Apr, 2025 NA

Nagaur - Rajasthan

Tender For supply, erection,testing and commissioning of main compressor test bench with control panel , variable transformer, power transformer unit , accessories , hand held instruments , sensors and inter connectingcables

CTN :39787925

26 Mar, 2025 NA

Gonda - Uttar Pradesh

Tender For dc regulated power supply input: 0-230v ac output :0-110v dc at 20 amps output volt var iable : through variac voltage accuracy : +/-1v digital mcters : digital input and output volt meters and a mmeters will be provided. transformer : air cooled 3kva transformer with suitable insulation will be provid ed. variac : 0-230v ac 6 amps continuously variable auto transformer. on/off :by 32a 3 pole mcb pilot la mp indication : by 1" led pilot lamp will be provided for power on/off. the entire system housed in a com pact metal sheet enclosure. [ warranty period: 30 months after the date of delivery ]

CTN :39645686

01 Apr, 2025 NA

Jabalpur - Madhya Pradesh

Tender For tender for the supply of equipments of various trades for govt. industrial training institutes of madhya pradesh - name of the tools, 3- point d.c. starter, 4- point d.c. starter, a.c. ceiling fan 68-watt, 230 v, ac table fan 68-watt, 230 v, ac energy meter (single phase, 10 a, 240 v induction type), ac energy meter (three phase, 15 a, 440 v induction type), a.c. voltmeter m.i. analog, portable box type housed in bakelite case, ammeter (ac 0 - 1 a), ammeter (ac 0 - 25 a), ammeter (ac 0 - 5 a), ac starters (3 phase), ammeter (ac 0 - 500 ma), ammeter mc analog, portable box type housed in bakelite case 0-5 a, ammeter mc analog, portable box type housed in bakelite case 0-25 a, battery charger 0 - 6 - 9 - 12 - 24 - 48 v, 30amp, brake test arrangement with two spring balance rating 0 to 25 kg, bus bar with brackets, cables, capacitors- electrolytic ceramic polyester film variable dual run, current transformer 415 v, 50hz, ct ratio 25 / 5 a, 5va, dc power supply 0 - 30 v, 5adc regulated power supply, digital ic trainer, digitalmultimeter, digital wattmeter, discrete component trainer, earth electrode, earth plate 60cm x 60cm x 3.15mm -copper plate, 60cm x 60cm x 6mm -gi plate, earth leakage circuit breaker (elcb ) and residual current circuit breaker (rccb), electric induction plate 1500 watt, 240v, electric iron automatic - 750 w, 240 v, electric kettle 1500 watts, 240v, frequency meter (45 to 55 hz), function generator, fuses hrc glass, rewire type (assorted type), geyser (storage type) 10 litre, growler (single phase, adjustable jaws, testing armature with ampere meter and testing probes), immersion heater 1500 watt, 240v, inverter with battery 1 kva with 12 v battery input-12 volt dc, output-220 volt ac, kilo wattmeter (analog), knife switch dpdt fitted with fuse terminals 16 amp ,440v, knife switch tpdt fitted with fuse terminals 16 amp, 440 v, laboratory type induction coil (1000 w), linear i.c. trainer, load bank (lamp/heater type) 6 kw, 3phase, lux meter, magnetic flux meter-(0 - 500 tesla), molded case circuit breaker (mccb )- triple pole, 440v, 100amps, megger (digital - 1000 v) - analog type insulation tester (megger), milli voltmeter-(center zero analog) 100 0 100 mv, miniature circuit breaker 16amps (mcb/ tpn)., mixture & grinder with all accessories and attachments 750 w, 240 v, motor pump set (1 hp, 1 phase, 240 v), ohm meter; series type, portable box type analog, ohm meter; shunt type, portable box type analog, oil testing kit: -, oscilloscope dual trace 20 mhz, out side micrometer (manual) 0 - 25 mm least count- 0.01mm, phase sequence indicator (digital) 3 phase, 415 v, plug socket piano switch lamp holder 230 v, 5 a, potential transformer, power factor meter (digital) 440 v, 20 a, rheostat (sliding type) 0 - 25 ohm, 2 amp, rheostat (sliding type) 0 - 300 ohm, 2 amp, rheostat (sliding type) 0 -1 ohm, 10amp, rheostat (sliding type) 0 -10 ohm, 5 amp, series test lamp 230v, 60w, single phase variable auto transformer 0 - 270 v, 10amp (air cooled), solar panel with battery -18 watt, soldering iron (25 w changeable bit) 230 volt, soldering iron (65 w changeable bit), soldering iron (120 w changeable bit), soldering iron temperature controlled 50-watt, 230 volt, tachometer analog type - 3000 rpm, tachometer digital photo sensor type - 10000 rpm, thermometer (digital) 0 c - 150 c, tong tester / clamp meter 0 - 100 a (digital type), various electronic components (assorted type), various lamps, voltage stabilizer, washing machine semi-automatic - 5 kg, wheat stone bridge with galvanometer and battery, ac motor (series type -1 hp), ac motor (phase-wound slip ring with starter 5 hp , 3 phase), three phase ac squirrel cage induction motor, ceiling fan coil winding machine - 250v, 50 hz, 1- , with speed control, dc generator (compound type), dc generator (shunt type with control panel), dc motor (compound type with starter), dc generators compound type :-, dc generators series type :-, dc generators- shunt type :-, dc moto

CTN :39645688

01 Apr, 2025 NA

Jabalpur - Madhya Pradesh

Tender For tender for the supply of machines of various trades for govt. industrial training institutes of madhya pradesh - name of the machine, angle grinder, bench grinder fitted with fine grain size silicon carbide green grinding wheel- 150 mm dia., pedestal grinder 300 mm dia. fitted with (one fine and one rough wheel), air compressor trolley type portable single cylinder with 45 litres capacity, portable electric drill machine 0-13 mm capacity, portable drilling machine, capacity 6 mm., drilling machine bench 0-12 mm cap motorized with chuck and key., hand shearing machine capacity - cut 6 mm sheets, d.e. pedestal grinding machine (general purpose) with 300 mm dia. wheels rough and smooth, pedestal grinding machinewith stand with (d.e. 250 mm dia. wheel with wheel guard and vision (one fine and one rough wheel), motor capacity -2 hp (one fine and one rough wheel), pillar type drill machine motorized sensitive 0-20 mm cap. with swivel table motorized with chuck & key, dol starter, bench type., pipe bender machine (spool type with stand manually operated up to 25 mm cold bending) complete with all accessories, portable abrasive cut-off machine capable of cutting straight & circular with all accessories, power saw machine hydraulic feed system - 450 mm. blade size, ss and sc centre lathe (all geared), ac / dc gtaw welding machine, gmaw welding machine, air plasma cutting equipment, argon gas cylinder big size, d.c arc welding rectifiers set with all accessories (400 a. ocv 60 100 v, 60% duty cycle ), induction welding water cooled / brazing machine water cooled 200-250 amp., induction coil length 3 inch and 2.5 inch, co2 cylinder big size, oven, electrode drying, oxy - acetylene gas welding set equipment with hoses, big size oxygen & acetylene cylinders -2 each with portable trolley, regulator and other accessories., plastic welding machine with hot air gun temp. display, variable temp, portable gas cutting machine (pug), spot welding machine (15 kva with all accessories), welding transformer with all accessories (400a, ocv 60 100 v, 60% duty cycle), inverter based welding machine with igbt and all accessories(300a, ocv 60 100 v, 60% duty cycle)

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