Latest vvvf drive Tenders | Government vvvf drive Tenders

Central Government/Public Sector

CTN :39113378

20 Feb, 2025 24.71 Lacs

Mumbai - Maharashtra

Tender For providing of custom bid for services - annual maintenance contract for vvvf drive of alternator and rru erru testing beds qty 03 nos in er shop at mtn ws

Central Government/Public Sector

CTN :39116841

17 Feb, 2025 NA

Bangalore - Karnataka

Tender For supply ,installation and commissioning of heavy duty pedestal grinding machine (including s tarter) along with vvvf drive, two grinding wheels (coarse and medium) and ef3 energy efficiency rating, model : rpg-02 of m/s. rajlaxmi make or its equivalent. in power masters / bhavya / vijay machine / atha rva / suguna as per specifications mentioned below. (1) wheel center distance : 760mm (2) centre heigh t : 950mm (3) wheel size (inch) : 12" x 1.5" x 2" (4) hp : 3 (5) kw : 2.2 (6) ph : 3 (7) rpm : 1440 & 2800 (8) weight : 220kgs (approx) note: 1) valid authorised dealership certificate shall be submitted along with the tender. 2) tenderer shall submit technical leaflets/ details of the offered materialalong with the tender. 3) warranty period shall be 30 months from the date of acceptance of the material. [ warranty period: 30 m onths after the date of delivery ]

Central Government And Public Sector

CTN :39101407

17 Feb, 2025 47.72 Lacs

Doda - Jammu And Kashmir

Tender For supply of analog input module , digital output module , bus interface , control element , communication card , peripheral control module

CTN :38731833

29 Jan, 2025 NA

Leh - Jammu And Kashmir

Tender For bid to ras supply of jfc cable 20 pair , jfc cable 10 pair , jumper wire , ipm , uy connector for cable joint , rj 11 connector , rj 45 connector , utp 2 pair cable , tactical optical fibre cable 4 core , clamps for hanging cables fitting on wall plastic u clip , wan router , 3 pin socket 6 amp , 3 pin top 6 amp , 12 v adaptor , voltage stablizer 5 kva , duracell battery 1 point 5 volt , cordless phone with battery backup in the base , ofc wall encloser , display telephone , 8 port fxo fxs with ethernet port make matrix with optical interface , sfp module 40 kms for fxo fxs , rojett box , 6a 3 pin plug 3 pin dx , 6 amp 240 v 1 way modular swtich , 15 amp 240 v 1 way switch , jwd field wire cable , karel exchange ds 200 cpu card , karel exchange ds 200 util exp card , st 2 digital telephone karel exchange

corporations/Associations/Others

CTN :39015609

29 Jan, 2025 NA

Multi City - Multi State

Tender For corrigendum : auction sale of amplifier voltage controlled oscillator,amplifier radio freq power 225-399-875 m,printer electronics,lin log limiter,tumv rf,gear box control,panel elect ckt mother board act (1 6 2),panel elect ckt hpf & psc amplifier,panel elect ckt rcvr if &afckts-vc-10,8 micro inductor,panel electronic circuit pre,panel electronic circuit filter box,pec digital synchro assy,panel electronic circuit rx modem,receiver interface card panel,panel electroniccct hsct card,panel electroniccircuit mu bus multi,panel electronic circuit hand held,scellator radio freq stamo,display card assy pcb,panel electronic circuit gp io ssr,synthesiserelectrical freq unit 2 to 3,panel electronic circuit tx memory,cable assy power elect rf prm upper w-42,cable assy power elect (w304) sec iff,memory 256 kb,cable assy power elect w 301 primary rf,cable assy power elect w 303 sec iff,cable assy power elect w 306,analog vocoder hb display,amplifier radio frequency b2,electronic module synthesisier electrical,electronic module modulator radio transmitter,electronic module oscillator radio frequency,electronic module, relay assy cocxial d-,current transformer,2 band pulley block,auxiliary winch,toothed wheel,crank shaft complete,assy frt axle hsg w/supporting tube,front axle assy with hub & dis,rear axle assy without h/d

Central Government/Public Sector

CTN :38962263

04 Feb, 2025 NA

Rourkela - Odisha

Tender For modification of vvvf drive panel in cob-1 oven machines.

CTN :38920185

03 Feb, 2025 NA

Delhi - Delhi

Tender For supply of line small epabx , operator console , pair mdf box original crone plat original crone make module , digital grounding device single phase with mil std jss 55555 , float cum boost charger for epabx sys item description current rating 25a voltage rating 48v with bty bank 12v26ah 1x4 , installation and commissioning charges , e1 isdn pri cept card one port each , gsm card for four port gsm sim 4g support , radio interface card ric four port with software cables and connectors for vhf hf uhf radios , cli with speaker phone beetel make m59

CTN :38940732

03 Feb, 2025 58.00 Lacs

Jind - Haryana

Tender For purchase of various apparatus/instruments required for department of chemistry, chaudhary ranbir singh university, jind - rota-evaporator the rota-vapour should have a vertical condenser for standard applications with cooling surface area of 1500 cm2 or better with a protection class of ip20 or better. the rotation speed of the instrument should be 20-280 rpm or better. the water bath should have controlled temperature range of heating within a range of 0-90oc or better with a capacity to accommodate evaporating flask from 50-4000 ml with same joint. all glass components should be made of borosilicate 3.3 glass. digital interface of 4 inches or better to facilitate monitoring of temperature, speed and vaccum. there should be a provision of power cut off when actual temperature exceeds set temperature or by rapid temperature increase. the system should have timer function to regulate the time of the process and automatic aeration when pressure reaches above 1400 mbar. the entire system should have ce/csa approvals. the vaccum pump should be made up of chemically resistant ptfe diaphragm vacuum pump with a suction capacity of 1.5m3/h or better with 2(2) number of steps(heads). the final vaccum should be 7-10 mbar. the recirculating chiller should be of 3l capacity with a working temperature range of room temperature to -10oc and a cooling capacity of 500 w at 15oc., ft-irthe ftir instrument should have transmission interface which provides classic infrared sampling for the measurement of solids, liquids or gases. the transmission module is purgeable and preferable to come with a standard cardholder. the scan range should be from 8000-350 cm-1 with a spectral resolution of 0.5cm-1 or better. the signal to noise ratio: 35000:1 or better. the system should have michelson type/ rock solid/self-compensating, dynamically aligned interferometer which removes any tilt and shear scanning error with 10 years warranty on interferometer. the system should have temperature stabilized or dtgs detector/ temperature control dlatgs detector. kbr/ znse beam splitter to meet complete spectral range. the system should be operable through a windows 10 compatible software with self-diagnostic after initialization, provision for creation of library. the software should have spectral, peak and text search function. the software should be capable of comparing spectrum, quantification and photometric data. there should be a provision of digital humidity level monitoring in internal optics through software and customized template. the system should be supplied with following accessories.hydraulic press for kbr pellet preparation software recognize diamond atr accessory with force monitoring for quick analysis of different sample) solid, liquid, paste and gels) of food, raw material, packaging material etc.installation, familiarization at installationpccorei5, 4gb ram, 1 tb hdd, 18.5 led/lcd, windows 10 , uv visible spectrometer microprocessor based wavelength range: 190 to 1100 nm with 7-8 inch led display. the system must have pre-programmed methods for water parameters which should be compatible with available reagents for the water testing. system should be true double beam uv-visible spectrophotometer with 8-cell changer the monochromator should be blazed czerny-turner type with 1200 lines/nm blazed grating. the detector should have si-diodes/ccd. system should have wavelength range from 190 to 1100 nm or better system spectral bandwidth should be 1 nm (190 to 1100 nm) wavelength setting should be 0.05 nm wavelength accuracy should be 0.3 nm wavelength repeatability should be 0.1 nm or better scan speed max 6,000 nm/min or better photometric range absorbance : -4 to 4 abs transmittance range should be : 0 % to 400 % photometric accuracy should be less than 0.005 abs at 1.0 abs light source tungsten halogen lamp & deuterium lamp photometric repeatability 0.0002 at 0.5 abs baseline stability: 0.0003 abs/h operating system (os): system should have to

Central Government / Public Sector

CTN :39040867

01 Feb, 2025 NA

Patna - Bihar

Tender For supply of simatic s7-400h, cpu 412-5h, central unit for s7-400h and s7-400f-fh, 5 interfaces 1xmpi dp, 1xpn and 2 for sync modules 1 mb memory ,512 kb data 512 kb code , sfp ,simatic s7-400h, sync submodule v6 for patch cables up to 10m , simatic s7-400h, patch cable fo 1m for sync-module , simatic s7, ram memory card for s7-400, long version, 4 mbytes , simatic s7-400h, ur2-h rack centralised and distributed with 2x9 slots , simatic s7-300, cp 341 communication processor with rs422 485 interface incl config package on cd , simatic s7-300, analog output sm 332, optically isolated 8ao, u i diagnostics, resolution 11 12 bits, 40 pin remove or insert w.active backplane bus , simatic s7-300, analog input sm 331, optically isolated u i thermocouple resistance interrupt, diagnostic, resolution 9 12 14 bits, 8 ai remove insert w, backplane bus, 20 pin , simatic s7-300, digital input sm 321, optically isolated 32di, 24v dc, 40pin , simatic s7-300, front connector for single modules with screw contacts 20-pin , simatic dp, rail for et 200m 620mm long for bus modules function insert remove