Latest frequency inverter Tenders | Government frequency inverter Tenders

Central Government / Public Sector

CTN :40485323

05 Jun, 2025 NA

Vijayawada - Andhra Pradesh

Tender For supply, installation, testing and commissioning of 5kwp on-grid solar inverter (power one ma ke) with mppt & wifi connection, including supply and connecting of the following, 1. 5kwp on-grid solar in verter (power one make) with mppt & wifi connection - 1 nos. 2. acdb & dcdb converter box -1no, 3. mc4 connectors-6nos, 4. dc cable xlpe lt ug cable 4 core 25 sq.mm set of positive &negative aluminium cabl e (2 nos of cable each 100mts) total 200 mtrs. 5. supply of 1'' pvc conduit- 100 mtrs 6. supply of ac cables 1.5 sq.mm( red, yellow, black, blue) each bundle -90 mts(total-360 mtrs) 7.supply of 2" pvc cable tray-2mt rs. 8. 1'' pvc clamps-1 pkt. including fixing and connecting of above material as per site conditions. 9. dism antling of existing inverter and installation od supplied inverter as above including with all relate equipmen t.-1 job acceptable make: power-one,havells,polycab,luminous,delta,abb. cable make: indo-asian,finolex,fin ecab,anchor,rpg,havells,torrent,suncab,polycab. contactors make: c&s,siemens,l&t,legrand pvc pipe make: sudhakar,modi,polycab [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :40500862

10 Jun, 2025 NA

Alipurduar - West Bengal

Tender For supply of wall mount inverter type 1.5 ton capacity, bee 5 star rating split type rac unit, inp ut power supply 230 v ac, 50hz, material of evaporator and condensor - copper, with one set mounting br acket suitable for fixing of outdoor unit and one number 3 pin 16 amp plug top. make: voltas, bluestar, lloy d or similar make of same is specification. [ warranty period: 12 months after the date of delivery ]

Central Government And Public Sector

CTN :40500870

10 Jun, 2025 NA

Alipurduar - West Bengal

Tender For supply of wall mount inverter type 1.5 ton capacity, bee 5 star rating split type rac unit, inp ut power supply 230 v ac , 50hz, material of evaporator and condensor - copper, with one set mounting b racket suitable for fixing of outdoor unit and one number 3 pin 16 amp plug top. make: voltas, bluestar, llo yd or similar make of same is specification. [ warranty period: 12 months after the date of delivery ]

CTN :40228768

29 May, 2025 NA

Vadodara - Gujarat

Tender For bid to ras corrigendum : supply of repair to 180 kwp solar power - detacting fault in unserviceable solar power inverter system by authorised manufacturer of make abb 50 kw ser no 1932130736 comma 1932130805 and 1932130810 checking all cable connection , supply and fixing 320 amp 3 pole 415 volt power contactor including connecting ac termination and bijmetic lugs complete , supply and fix in repairs mccb 400 amp 4 pole breaking capacity 36ka with thermal magnetic release adjustable type fixed , repair and maint of dc cable single core 6 sqmm from inverter to solar pv modules including mc 4 solar connectors , excavation in trenches not exceeding 1 point 5 m wide and not exceeding 1 point 5 m in depth and getting , returning filling excavated soil in trenches including spreading leveling watering and well ramming , supply and laying hdpe pipe 25mm dia for cable protection complete all

Central Government/Public Sector

CTN :39130140

31 May, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : tender for supply of wired chasis , r/e board , attenuator module , power supply assy , bite module , inverter pcb assy , triac board , control module , amplifier 500w module , combiner module , divider module , power supply module , processor module , modem module , capacitors module , inductors module

CTN :40466701

11 Jun, 2025 15.00 Lacs

Barwaha - Madhya Pradesh

Tender For electric supply on rent - small battery amplifier mic set (2 boga 1 mic 2 box) , big battery amplifier mic set (4 boga 2 mic 2 box) , small box machine set included , big box machine set included , mixer set included , cordless mic set , tube light full set led 40 watt , halogen 500 watt , bulb 1000 watt , bulb 100 watt , bulb 200 watt , cfl bulb (85 watt) , led bulb (85 watt) , power point presentation (projector, laptop with battery) , inverter battery with 8 hours backup , service line per meter , generator 5 kwa diesel included , generator 7.5 kwa diesel included , generator 10 kwa diesel included , generator 15 kwa diesel included , generator 20 kwa diesel included , generator 35 kwa diesel included , generator 62 kwa diesel including , metal lamp , colour tv my disc connection , in addition to cable from generator and pole per day/per meter , 25 mm 23 1/2 core per day/per meter , 16 mm 24 1/2 core per day/per meter , 6 mm 24 02 core per day/per meter , 6 mm 22 0 core per day/per meter , petromax (mental/kerosene including) , petromax (gas cylinder including) , ceiling fan , light led bulb 12 watt , light led bulb 15 watt , light led bulb 30 watt , light led 50 watt , light led 70 watt , light led 90 watt , light led 100 watt , light led 125 watt , light led 150 watt , metal halite 400 watt , halogen 500 watt , frequent fan with stand , switch board , bulb 100 watt , mic set 01 set (4 horn-amplifier-2 mic) with battery , mic set 01 set (4 horn-amplifier-2 mic) without battery , series led jhalaar 50 bulbs , series niwar patta 100 bulbs , series fixal led patta , series led patta 300 bulbs

corporations/Associations/Others

CTN :39897162

28 May, 2025 NA

Nashik - Maharashtra

Tender For bid to ras supply of electrical electronic spares for bps and bfs machines - relay time lag sbm 3 240v ac dc , lamp 12v art192925000 , lamp 20v art187825000 , band weld art128192001 , cable ribbon weld lp1 lp2 212210001 , filter 16a art110345000 , fuse glass 20mmx5mm 1a , fuse glass 20mmx5mm 4a , glass fuse 20mmx5mm 6 point 3a , fuse 3point15a 250v art110516000 , fuse 2a 250v art110515000 , fuse 5a 250v art110519000 , glass fuse 32mmx6mm 7a , glass fuse 20mmx5mm 0 point2a , glass fuse 20mmx5mm 1 point 6a , power relay rt114730 230v ac coil , board temperature contr art103087031 , contactor sc 5 1 32a coil 200vac , ind prox sw balluff bes00p5 10 30vdc , rectifier jumper art126959000 , contactor plus aux cont lc1e2501 plus laen11 110v , contactor plus aux cont lc1e3801 plus laen11 110v , contactor plus aux cont lc1e3810 plus laen11 110v , thermal over relay lre35 30a 36a , pressure transducer atlas copco 10890575 , power relay plus base apan3124 24vdc , vacuum sensor pisco vus12 6us 24vdc , control unit cu 21a 230vac , rev protection relay apr s 3ph 200vac , thermocontroller azbil c15tr0ta0100 200v , speed controller cau40c 1ph 200vac , pot with turning knob 2w 1 kohm , proximity sensor e2s w11 omron 24vdc , thermostat asahikeiki us 625axrloqe , timer panasonic adx21047 200vac , foot pedal switch p1 u1 10a , power supply s8jx n05024 24vdc 50w , mag contactor sj 1sg 25a coil 24vdc , mag contac and over sk12lw e10k1p7 plus tk12 , mag contac and over sk12wr e01k004 plus tk12 , relay with base hh52p l coil 24vdc , inverter yaskawa cimr ja2a0001baa 200vac , reed switch ckd m0v 2 wire 24vdc , reed switch smc d a93v 24vdc

Central Government/Public Sector

CTN :40460955

18 Jun, 2025 NA

Jaipur - Rajasthan

Tender For supply installation testing and commissioning of following item (i) smart on grid inverter suit able for 10 kwp solar system and with lan data monitoring facility along with canopy fabrication for invert er (for water protection) max. dc input power- 13 kw, max. dc input voltage -1000 v, mppt operating r ange - 120-850 v, no. of mppt trackers - 2, no. of strings per mppt tracker- 2 , output power - 10 kw, max . active power - 11 kw, nominal output voltage/range (v) 3l/n/pe220/380v, 230/400v, phase 3, rated ac grid output current (a) 15.2/14.5, max ac output current (a) 16.7/15.9,pf 0.8 leading to 0.8 lagging, grid c urrent thd< 3%, dc injection current (ma) 0.5%, protection - dc reverse polarity protection, ac short circui t protection, ac output over current protection, output over voltage protection, insulation resistance protec tion, ground fault monitoring, anti islanding protection, temperature protection, integrated dc switch, rem ote software update, remote change of operating parameters, surge protection- dc type ii/ac type ii (rati ng up to 20 ka) ,topology- transformerless, ip - 66 , 50 hz, operating temp, range - minus 25 to 60 degree s celsius, noise emission - <30 db, max. efficiency > 98%, euro efficiency 97.5 %, mppt efficiency >99%, warranty - 10 years make - luminous, invergy, utl (ii) acdb 10-32 a mcb 4 pole -01 no., 320v spd 4 pole - 01 no., ip 68 standard acdb box suitable for 10 kwp solar system. (iii) dcdb suitable for 10 kw dc load wit h 4 fuse having 15 a rating, 4 input (4+ve and 4-ve ) and 04 outputs ( 4+ve and 4-ve ), ip 68 standard dc db box suitable for 10 kwp solar system with single core 4 sq mm dc cable cu pv,1.1 kv, fr grade, xlpo cable uv protected for solar module to dcdb & dcdb to inverter (red & black) as per is: 694 or is 1554 (pt .1 or latest ) total 120 metre quantity. (warranty period : upto 30 months from date of supply) [ warranty period: 30 months after the date of delivery ]

CTN :40403916

05 Jun, 2025 NA

Dhenkanal - Odisha

Tender For supply of solar technician electrical - electrical loads set light cfl led light heater geyser , load bank variable , rooftop mounting structure , electrical wiring and switch gear rack , protective relays and contactors rack , pyranometer , pyrheliometer , lux meter , magnetic flux meter , sun shine recorder , weather monitoring station , solar cell based sunlight radiation meter , magnetic compass , cut models of photo voltaic cell , cut model of lead acid battery , solar simulator for solar cell , iv curve tester , sun path finder , solar energy trainer , solar tracker demonstrator kit , solar pv e learning software , halogen lamp with stand , solar photovoltaic module 75w mono crystalline module , solar photovoltaic module 75w amorphous silicon module , solar photovoltaic module 250w 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 panels , solar charge controller , solar charge controller with manual switch day lighting , array junction box , solar lantern led type , solar lantern assembly sets , solar cell kit , clinometer , spirit level , anemometer , dc table fan , a c voltmeter m i , voltmeter 0 30v , volt meter 0 100v , ammeter mc 0 1a , ammeter mc 0 5a , ammeter mc centre zero 0 20a , ammeter mc centre zero 0 50a , power factor meter , kilo wattmeter analog , digital wattmeter , phase sequence indicator , frequency meter , dc pump , pwm controller , mppt charge controller , solar pcu , solar grid tied inverter kit , solar street light , solar wind and hybrid power plant , solar traffic light , used water treatment solar plant , solar dc pump , demonstration kit wind generation wind turbine

CTN :40403996

09 Jun, 2025 NA

Delhi - Delhi

Tender For tender for supply of wl5.1461.1-45thk , rohacell foam blok (300x300mm) , nk(bty of inverter) , bty for inverter power static , nk(schedule of tool kit) sch of tool kits paint and dico(ifa2984) , 800c , super thermo paint , sae30r7 0.625inx0.375in , hose rubber synthetic low pressure

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