Latest ac converter Tenders | Government ac converter Tenders

Central Government / Public Sector

CTN :40295392

19 May, 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 ]

CTN :40296366

31 May, 2025 NA

Delhi - Delhi

Tender For supply of power supply ac-dc converter (proto) , power supply ac-dc converter (ioq)

Central Government / Public Sector

CTN :40248074

21 May, 2025 NA

Vijayawada - Andhra Pradesh

Tender For supply, testing and commissioning/ fitment of electrical items on bvcm wagon by providing e lectrical equipment along with 500wp flexible mono perc solar panel, inverter, 110volts dc converter inclu ding dc led lights & 110 volts dc fans. items required to be supplied: 1. supply of 500wp mono perc flexi ble solar modules as per mnre approved makes- 1 no. 2. supply of 110 volts dc led compartment tube li ght - 1 no. 3. supply of 400mm sweep 110v dc carriage fan - 2 no. 4. supply of 110volts led tube light fo r lavatory - 1no. 5. supply of led table lamp with 110 volts led bulb - 2nos. 6. supply of one inbuilt smps mobile charging socket & one 3pin socket -2 sets. 7. supply of acrylic switch board 8module with modular p late covers - 2nos. 8. supply of acrylic switch for lavatory light - 1no. 9. supply of acrylic switch for table la mp - 2nos. 10. supply of acrylic switch for fans - 2nos. 11. supply of switch for led compartment light - 2n os. 12.supply of switch for mobile charging -2nos. 13. supply of 1.5kw mppt solar charge controller (12/24 volts)-1no. 14. supply of 1.25 kva solar inverter and lifepo4 battery 12v/110ah with inbuilt bms - 1set 1 5. supply of 230volts ac to 110 volts dc step down converter - 1no. 16. supply of lv panel with dc 15a dp mcb-2nos. and 5a sp mcb-4nos. - 1 set 17. supply of ptfe dual insulated multistrand single core 2.5sqmm copper conductor bundle 100mtr each - 2nos. (total-200mtr) 18. supply of wires and connecting lugs for co ntrols and protections, interconnect cables, all complete as per the latest standard specifications and suppl y of adhesive stickers for fixing of flexible solar modules. 19. erection, testing and commissioning of 500w p solar system on roof of the wagon and fixing of electrical fittings mentioned above including labour charg es. -1 job. acceptable makes - as per mnre approved. mcb, switches & sockets: legrand, l&t, anchor, c&s , siemens. led lights: imt or similar carriage fans: vidisha, sara industries, sbj industries, concord control system, cg power or similar. battery: graphene or similar inverter: 220 to 110v dc voltage step down con verter: umi or similar [ warranty period: 30 months after the date of delivery ]

CTN :40218192

24 May, 2025 1.49 Lacs

Meerut - Uttar Pradesh

Tender For tender for supply of als spares parts - visco cooling fan , brake shoe assy front , brake shoe assy rear , emergemcy relay rear , air compressor head , load sensing valve , ac dc converter

Central Government/Public Sector

CTN :40209872

13 May, 2025 NA

Hubli - Karnataka

Tender For supply of dc to dc converter of 110v/24v, 240w, 10a, suitable for switch board cabinet of lhb ac c oaches , confirming to rdso spec. no. rdso/pe/spec/ac/0184-2015 [rev-1 ]

CTN :40187616

22 May, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of relay insulation 24240 acdc 1no , power supply ip380vacop24vdc 10 amp , temp converter , signal isolator 1 in 1 out , mcb 2 polec curve 6 amp , mcb 2 pole c curve 10 amp , mcb 2 pole c curve 02 amp , mcb 3 pole c curve 02 amp , mcb 1 pole c curve 04 amp , mcb 2 pole c curve 04 amp , o ring kit , memory card 6es79548le030aa0 , ai module 6e575317kf000ab0 , front connector 6es75921amoo0xb0 , di module , plate door interlock , terminal shroud , terminal block 280519 , terminal block 20023201 , multipin connector ms3102r2214s , door limit switch 3se5122oya003se5000ae01 , terminal fuse with indication 281611281541 24v dc , fuse glass , pilot lamp red xb7ev04bpn , backpane for plc 6es75901ab600aa0 , terminal block 283901 , panel light mtl2835150 , spring compression , valve check , spring compression , rotor pair , retainer check valve , shim , ring retaining , bearing cylindrical roller , locknut , plug pipe1214 nptf w375 orifice , bearing angular contact ball , sleeve male distance , lamp 24vdc white , push button 1 noblue , relay 4co 24vdc , switch selector 230 vac2 amp , programmable logic control , thermister relay , selector switch key , lamp 24vdc green , relay base , relay 4co 110v ac , power indicator ip420 m a , handle rotary , contact block , transformer 380115vac630va , hmi , filter drier replacement core , bearing spacer , chock mount , motor starter , relay , shaft seal sea water pump , cable gland vg88773 , coolant water pump with motor , thermometer , shaft seal chilled water pump , bearing cap , valve plate set , set of gaskets , shaft seal complete , gasket for capacitor covers , lamp , discharge line thermometer 0120 c , defrosting control sensor , pin dowel special , contact auxiliary1no+1nc , contactor3p 440 vac 50 amp , key square 12x12x312 , rod indicator , retainer check valve , switch isolator63 amp , motor protection , o ring & gasket kit , siematic hmi kp 400comfort panel , cpu 313c central assembly , motor starter , o ring , o ring , power supply unit 380 vac24vdc 10a , pressure relay , valve with solenoid drive 115v , sea water regulator v46 bc 96 , shut off valve , motor couplingturboflexend middle pad msgill package , shut off valve hdlk15 , shrader valve , flexible metal hose , oil seperator , solenoid valve on liquid pipeline , sea water pressure switch typ , delivery line thermometer 0120 c , delivery pressure gauge , oil flow rate relay , cooling water regulator , resistance thermometer , tex2 cutoff valve r22 58x12mm , delivery side pressure guage , suction side pressure guage , flow switch , safety high and low pressure cutout , thermostat rt 11 , load break switch & fus , load break switch & fus , stop valve , stop valve , stop valve , inset for valve with ratchet , switch , auxiliary switch , auxiliary switch , air contactor , fuse 500v , oil protection control diff pres cntr with bntime de swi , timing relay , fuse switch , switch , freeze protection thermostat , resistance thermometer , thermoregulating valve , vbelt 5x1600la , nipple with coupling , selector switch , pilot lamt white , lamp holder , housingseal , sea water pump , impeller , auxiliary contactor , heat exchanger , shut off valve , discharge temperature switch 0175135

corporations/Associations/Others

CTN :40170297

29 May, 2025 2.36 Crore

Mumbai - Maharashtra

Tender For tender for supply of routers switches sfp modules tp racks and other equipment - router type ii as per technical specification , router type iv as per technical specification , router type v as per technical specification , router type vii as per technical specification , router type viii as per technical specification , router type xi as per technical specification , switch type i as per technical specification , switch type iv as per technical specification , switch type v as per technical specification , switch type vi as per technical specification , switch type vii as per technical specification , switch type x as per technical specification , telepresence type i as per technical specification , wifi ap outdoor with mouting accessories as per technical specification , sfp 1g 10 km bidi as per technical specification , sfp 1g 20 km bidi as per technical specification , sfp 1g 40 km bidi as per technical specification , sfp+ 10g 60 km bidi as per technical specification , sfp+ 10g 40 km bidi as per technical specification , sfp+ 10g 10 km dual fiber as per technical specification , qsfp28 lr4 as per technical specification , ac to dc converter (-48v) 1000 watts as per technical specification , ac to dc converter 10a as per technical specification , rack-19 42u telecom rack with all accessory as per technical specification , patchchord (lc-e2000) 10 meter as per technical specification , strenghtened outdoor cat-6 utp cable drum 305 metre each as per technical specification

Central Government And Public Sector

CTN :39144860

13 May, 2025 NA

Chittorgarh - Rajasthan

Tender For corrigendum : tender for supply of resistance temperature transmitter and indicator - resistance temperature transmitter ( resistance to current converter) , make -elektra precision .input- rtd pt-200. temperature range 0-100 degree centigrade , output- 04 to 20 ma dc (two no of output) zero & span adjustable. power supply- 118 vac with connector. other detail as annexure-1.(bidder should comply one to one in specification as attached) , spare elektra ( earlier lektrolab ) make resistance temperature transmitter. input rtd pt.200. temp range- 230 - 320 degree centigrade. o/p- 04 to 20 ma dc. single output. other common details as per attached annexure-1. , spare elektra ( earlier lektrolab ) make resistance temperature transmitter. input rtd-pt.200. temp range- 0-320 degree centigrade. output- 04 to 20 ma dc with double isolated outputs. other common details as per attached annexure-1. , resistance temperature transmitter ( resistance to current converter) , make-elektra precision .input- rtd pt-100. temperature range 0-100 degree centigrade , output- 04 to 20 ma dc (two no of output) zero & span adjustable. power supply- 118 vac with connector. other detail as annexure-2.(bidder should comply one to one in specification as attached) , indicating alarm meter , make - m/s elektra precision systems , tag-flow indicating alarm meter , range-0-400 ft/sec , alarm -high , alarm relay-one for high alarm , input -4-20ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag-temperature indicating alarm meter , range-0-100 degree c , alarm -high , alarm relay-one for high alarm , input -4-20ma , mounting arrangement-1a , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- differential pressure indicating alarm , range- -15 to +25 gm/cm2 , alarm -high , alarm relay-one for high alarm , input -4-20ma , mounting arrangement-1a , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- flow indicating alarm , range- 0-700 (squre root scale flow) lpm , alarm -low , alarm relay-one for low alarm , input -10-50ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- temperature indicating alarm , range- 0 to 70 degree c , alarm -low/high , alarm relay-one for high alarm and one for low alarm , input -4-20ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- flow indicating meter , range- 0-6 (squre root scale) klpm , alarm -no alarm , alarm relay-no alarm , input -10-50 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- level indicating meter , range- 0-10 meter , alarm -no alarm , alarm relay-no alarm , input -4-20 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- flow indicating meter , range- 0-10.7 meter / sec & 0-30 feet /sec , alarm -high , alarm relay-one for high alarm , input -4-20 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- flow indicating meter , range- 0-10.7 meter / sec & 0-30 feet /sec , alarm -high , alarm relay-one for high alarm , input -0-4 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- pressure indicating alarm meter , range- 0-0.7 kg/cm2 , alarm -high/low , alarm relay-one for high alarm & one for low alarm , input -4-20 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , i

Central Government/Public Sector

CTN :40135141

16 May, 2025 36.74 Lacs

Ratlam - Madhya Pradesh

Tender For tender for supply of imecticide chlorpyriphos 10% gp to prevent insects from entering the signalling equipment. , supply of 2w/4w light weight portable control telephone to specification no. irs: tc: 78-2000 with latest amendment. , tape pvc adhesive for insulation purpose size (20mmx10mtrs) in a roll make-steel grip, pidite, or similor , supply optical power meter with visual fault locator as per specification make vaim/exfo/fluke/tempo , cat6 u/utp cable for indoor use 305 mtrs. make d-k securenet, digisol , supply of single fiber media converter optical to ethernet 1350/1550 optical & 10/100/1000 mpbs ethernet of make , mrotek/rad/cygnus/digisol/dolinic , sc to lc ofc patch cords 10 mtr long , wired computer mouse or trackballs make dell, hp, lenevo , single pair pvc drop wire of 0.91 mm.dia cadmium copper conductor , 12 v/10 amp battery charger for 25 watt vhf set as per specification copy attached , sport network switch make d-link, tp-link, tenda , supply of 24 ports un managed non poe layer 2 access , switch make tp-link, d-link, cisco , "supply of hdmi cable of 20 mtr. (high speed ultra hd), make honeywell/cable orsation/bluerigger/zebronic supply of two way counter communication system with attendant init, customer uit, power supply unit and dedicated cable for connecting the system"" ", "supply of wall & surface mount speaker, 100watt rms maka jbl begringer, blue plunk or similar supply of ofc single made de fiber unarmored cable, ", make: molex/amp/finolex/dink/policab , supply of single mode full duplex auto sensed fiber media converter as per specification, warranty 2 year , supply of lan extender with 4 port ethernet with 230v ac/48v dc working with ac power cord, as per specification no. rdsq/spn/tc/82/2020 rev. 2.0 or latest.

Central Government/Public Sector

CTN :40155897

14 May, 2025 NA

Ludhiana - Punjab

Tender For set of complete plug/plug 4p/40 socket 'n' indoor as per clw spec no. clw/es/3/0124 alt-m or latest. to be used in wag-9 three phase loco auxiliary converter for output supply (415v ac) and battery charging (110v dc). [ warranty period: 30 months after the date of delivery ]

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