Latest inverters Tenders | Government inverters Tenders

Central Government/Public Sector

CTN :41322762

20 Aug, 2025 NA

Mughalsarai - Uttar Pradesh

Tender For comprehensive annual maintenance contract (camc) of aal make 180 kva static inverter (siv) fitted in electric locomotive for three years.

Central Government/Public Sector

CTN :41280825

11 Aug, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of 2 kva online ups, input voltage 160 - 260 volt, single phase50hz, spwm true on lin e double conversion ups with igbt module based inverters having transient surge protection, monitoring b y lcd display of i/p & o/p voltage/current & battery voltage charging & discharging, pf: min. 0.9 at full load, load pf: 0.65 to unity, overall efficiency: min 80% at rated load, over load capacity: deliver a minimum ov erload of 20% for 5 min., operating temperature: 0-40 degree c, total harmonic distortion: max 3% for line ar load, crest factor: 3:01, noise level: max 55db, battery: 12v, smf type, battery back up: 120 min at full l oad. battery with ms stand of standard , make uniline, apc, microtek or similar make having same specifications. authorization latter of oem required at the time of bid. [ warranty period: 60 months after the date of delivery ]

CTN :41271524

30 Aug, 2025 NA

Gandhinagar - Gujarat

Tender For design, supply, installation, testing, commissioning, including ceig, geda, discom approvals and documentation (dsitcd) of renewable electricity generation minimum 500 kwp from solar energy under rpo (renewable purchase obligation) scheme of geda (gujarat energy development authority) using solar photo-voltaic (spv) panels installed on various rooftops and grid-connected with solar meter (injected in nearest pcc/ mcc of internal 433 volt circuit) using inverters for amulfed packaging film plant, sector 25, gandhinagar on turnkey basis. (discom: torrent power).

Central Government And Public Sector

CTN :41194189

14 Aug, 2025 NA

Krishna - Andhra Pradesh

Tender For supply of furnishing inverters and airconditioner products

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 :41188055

07 Aug, 2025 1.87 Lacs

Vizianagaram - Andhra Pradesh

Tender For replacement of air conditioner in the computer room and inverters in the (r&b) division office ,vizianagaram in vizianagaram district.

corporations/Associations/Others

CTN :41075517

06 Aug, 2025 NA

Cuddalore - Tamil Nadu

Tender For supply of spares for hitachi hirel make ups 41 items d d - sc050540174 charger control card stage i i4 hr xp 55 2x55kva ups hrd no 371 , sc050540172 charger psfb card stage i i4 hr xp 55 2x55kva ups hrd no 372 , sc050540173 charger gate driver card stage i i4 hr xp 55 2x55kva ups no 373 , sc050540171 charger smps card stage i i4 hr xp 55 2x55kva ups no 290b , sc050540202 rect snubber card stage i i4 hr xp 55 2x55kva ups no hpw 006 , sc050540189 gate driver interface card stage i i4 hr xp 55 2x55kva ups no 414 , sc050540199 sta switch snub card stage i i4 hr xp 55 2x55kva ups no hpn 043f , sc050540195 relay i o card stage i i4 hr xp 55 2x55kva ups no 256 , sc050540201 user interface card stage i i4 hr xp 55 2x55kva ups no 406 , sc050540192 inv control smps stage i i4 hr xp 55 2x55kva ups no 238g , sc050540191 inv control card stage i i4 hr xp 55 2x55kva ups no 410a optical , sc050540193 inv psfb card stage i i4 hr xp 55 2x55kva ups hrd no 413 , sc050540187 display card stage i i4 hr xp 55 2x55kva ups no 326 , sc050540197 scr for rect section stage i i4 hr xp 55 2x55kva ups 162a by1600v , sc050540198 scr for static section stage i i4 hr xp 55 2x55kva 570a by 160v , sc050540190 igbt for inverters stage i i4 hr xp 55 2x55kva ups 400a by 1200v , sc050540185 skyper board stage i hhpel i4 hr xp 55 2x55kva ups , sc050540181 evaluation board 4s skyper 32pro card hitachi ups , sc050540182 fan fail card 4 connector stage i i4 hr xp 55 2x55kva ups no 391 , sc050540183 fan fail card 5 connector stage i i4 hr xp 55 2x55kva ups no 391 , sc050540184 free wheeling diode 162a by 1400v , sc050540180 dimmerstat for 2 x 55 kva i4 plus t hitachi hirel ups scvs , sc050540072 i4 power supply and feedback card h6 , sc050540177 i4 gate drive card for aux panel ssvs hrd 047d 10 ohms , sc050540070 i4 gate driver card 10ohm for stage 2 ups , sc050540178 i4 parallel buffer driver card h10 for stage 2 ups , sc050540073 i4 system control card h2 , sc050540076 i4 hirel smps h4c for stage 2 ups , sc050530044 rectifier relay board hooter card h177a for stage ii ups , sc050540176 for aux rectifier snubber card hpw 006d , sc050530045 interface card pwm card a4 hrd 211 for stage ii ups , sc050540079 series regular card in ssvs for stage 2 ups , sc050540179 thyristor for ups stg 2 charger tt 162 by 1600v 1800v , sc050540200 thyristor static switch hn370ch 600v , sc050530042 igbt 400a 600v for 2x55kva stage ii ups inverters , sc050530041 igbt 300a 1200v for 2x55kva stage ii ups ssvs , sc050540081 dc bus sensing card for i4 model ups , sc050540188 free wheeling diode charger dd 90 96a 1600v , sc050540196 resistor power in ssvs 10 ohms for i4 pr model , sc050540186 dcct has 200 s blue colour with 3 meter shielded cable and connector , sc050540194 power fuse fd fb 300a 690v double

State Government

CTN :40884164

28 Jul, 2025 24.55 Lacs

Kozhikode - Kerala

Tender For corrigendum : 1mwp solar plant at 220kv substation, kanjikkode - power integration by converting 500kwp central inverter to string inverter-replacing the existing faulty 500 kwp central inverter no.2 with four numbers of string inverters of capacity100 kwp each.

Central Government/Public Sector

CTN :41143839

18 Aug, 2025 NA

Jodhpur - Rajasthan

Tender For sitc of modular power supply/arrangement for vdu (42" to 85") and industrial pc (embedde d pc)with input and output redundancy arrangement and hot pluggable modules in set. one set consists of .- 1. input o-ring diode module with potential free-1 no contacts(pfc for two 110v dc sources from ips and single 110v dc bus quantity: 1 no.2. isolated inverters(master/slave), input 110 v dc, output : 110/120 v ac 500 v ac quantity: 2 nos. 3. isolated dc-dc converters, input 110v dc, out put 24v dc/10a. quantity : 2 nos. 4.3u ss rack with back panel mother board/front panel power connectors inverter auto change over switch and all required over switch and all required protection circuits (3u height for main rack 132.5mm + /- 10% &. 1u height for mounting 44.5mm +/-10%) quantity; 1 no. (total 4 items) make gallant or similar . [ warranty period: 30 months after the date of delivery ]

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