Latest telecom spares scrap Tenders | Government telecom spares scrap Tenders

CTN :40309871

07 Jun, 2025 NA

Kamrup - Assam

Tender For corrigendum : repair of static frequency converter

CTN :40556113

21 Jun, 2025 NA

Auraiya - Uttar Pradesh

Tender For supply of switch proximity detector single channel dualoutput with phase reversal and line fault detection specification as per annexure b1 , switch proximity detector two channel single output for each channel specification as per annexure b2 , smart transmitter repeater 420ma hart specification as per annexure b3 , signal splitter nonintrinsically safe applications specification as per annexure b4 , ai barriers with dual op with hart compatibility at both ends specification as per annexure b5 , ai barriers for plc smart transmitter power supply output current sink specification as per annexure b6 , smart transmitter power supply dual output 4 ma 20 ma output current sink specification as per annexure b7 , current voltage driver specification as per annexure b8 , voltage repeater vibration transducer interface specification as per annexure b9 , resistance isolator specification as per annexure b10 , hart multiplexers specification as per annexure b11 , pulse isolator specification as per annexure b12 , frequency converter with trip values acdc supply voltage specification as per annexure b13 , general purpose trip amplifier input 420 ma15 vdc output two relay op and one 420 ma op specification as per annexure b14 , switch operated relay 2 channel is output specification as per annexure b15 , general purpose trip amplifier input 420 ma15 vdc output two relay op specification as per annexure b16 , do barriers for plc specification as per annexure b17 , repeater power supply 420ma hart 2 or 3 wire transmitters smart transmitter intrinsic safety applications specification as per annexure b18 bid number/ & ( * ) : gem/2025/b/6290918 dated/ + : 31-05-2025 bid document/ 3 3 1 / 17

Central Government / Public Sector

CTN :40575264

11 Jun, 2025 NA

Vijayawada - Andhra Pradesh

Tender For supply of av to rf converter. rack mountable. operating frequency range 47 mhz to 868 mhz.rf ou tput 80db.av and rf connectors are female type. working on ac 230v direct without any adaptor. make- n-tech/similar. [ warranty period: 12 months after the date of delivery ]

CTN :40556218

21 Jun, 2025 NA

Goa - Goa

Tender For supply of camc of qty 11 conversion machineries at battery workshop nay goa - static frequency converter 115v 1 ph 400 hz 20 kva pt no u203q20z , transformer rectifier unit 27v dc pt no 5uc 6860na sl no 20121203434 , automatic battery charger pt no 5p 0053na sl no 2xk01240 , static frequency converter 208 v 3 ph 400 hz 60 kva u603r30z sl no 080402 , transformer rectifier unit 27v dc pt no 3pr 27 250a sl no 135 0692 , automatic regulator type 863 4 pt no 5p niv sl no 992 1015 , tester battery capacity type 2 pt no re4000c sl no se abcd 101 2017 , static frequency converter 115v 1 ph 400hz 20 kva pt no u203q20z , static frequency converter 36v 3ph 400hz 05 kva pt no u502r10z , automatic regulator type 863 4 pt no 5p niv sl no 992 1014 , transformer rectifier unit 24v to 36v pt no 5uc 6860na sl no 20121203435

CTN :39430591

13 Jun, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : procurement of main switch board spares - tender for supply of indicating lamp -colour red , input voltage 240v ac , 50hz , led , sea water pressure switch , dc mcb 4a , dc mcb 10a , 100a mccb , mccb 20a , mccb 80a , mccb 160a , relay 240 vac mno 2no 2nc contact , mccb for msb 400 amps , hcos , 380v , 3phase , 50 hz , 300a , cpu with 28 step memory , cc link for master slave , 32 channel do , connector for rtd card , 4 channel ao module , 32 channel di , 24x30 mm yellow indicator , 24x30mm green-momentary 1 c o pb , side hydrobar 0.4 bar 2m cable , automatic emergency lantern , 24v dc buzzer , hrc fuse base & carrier with 32a fuse link , em log microcontroller card , mccb 400a-3p with aux contacts , mcb 2 pole 4a type c 10 ka , 415-240v , 750va control transformer , mccb dm100 25a , indication lamp red , 415v , synchroscope , power terminals cstsn4 , undervoltage relay uvtd1 3 phase , insulation monitoring relay t3200-00 , under-over current relay ccsd2 1phase , minitec , a1d1 wb on delay timer , mn0 aux.contactor 4no with 240v ac coil , rs232 to rs422-485 isoloated converter , motor protection relay , microprocessor based , mn 2 - 24 a to 32 a overload relay , mn 2 - 13 a to 19 a overload relay , 125a hcos , ethernet switch 8 port , type rs30-08020606edhe , fiber sfp module , vme backplane , incom sys 4 watt water tight horn loudspeaker pan 9601 , aldis lamp , 20a hrc fuse base and carrier with 10a fuse link , mast head light white , side light red , side light green , anchor light white , lamp 220v-65w , 16a switches 21066 , 6-16a socket 30828 , eot- push button type tx-rx , eot-push button type tx-rx , eot-rotary switch type receiver , led lamp green 12v dc , 50a , 1 way mcb , 2p , 24 v dc fan with filter module , rtd to current converter-dat 4631b , proximity switch 0-150 rpm , 2 core 1.5 sq.mm. fire proof cable , multi core 1.5 sq.mm. fire proof cable , magnetic float switch-tds , magnetic float switch-tilt , thermocouple k type 0-600 deg c simplex , frequency to current-voltage converter , pressure transmitter 0-2.5 bar mbs 33 m , pressure transmitter 0-6 bar-emp 2 , pressure trasmitter 0-6 bar-mbs 33m , pressure switch 0-24 bar-mbc 5100 , pressure switch 0-40 bar-mbc 5100 , differential pressure transmitter 0-2.5 , differential pressure transmitter 0-3.2 , differential pressure transmitter 0-4 b , exide battery 42ah , 12v , fan with filter , control panel , lon-network no mudules , detector loop module 1 loop 127 units rmax-50 m 140ma , panel alarm output module , 4x24vdc-1a sounders , control output module , 8xopen collector no , max 100ma , modbus com.module , slave rs422-485 , serial output interface card , rs-232-422 or 485 , multi sensor head , smoke-heat , sv , multi sensor head , smoke-heat , ip44d conduit box , battery fastening strap , pt 100 0-100oc-150mm , pt 100 0-120oc-400mm , toothed belt disk , toothed belt disk 6 , power factor-3ph , 3 wire , 1element415vac , size 96x96 , transformer 415-230v , 500va , 50hz , mcb 10a tp , mcb 16a tp , mcb 40a tp , mcb 50a tp , mcb 63a tp , hcos 50a with out enclosure , keyboard , processor , propulsion control pcb unio , display , flot level switch , changeover switch co3-250 , mccb , 3p , dl-100 , 16a , mccb , 3p , dl-100 , 25a , mccb , 3p , dl-100 , 40a , lamp 415v , led , green , control transformer , 415-230v , 100va

CTN :40468431

09 Jun, 2025 70.0 Thousand

Cuddalore - Tamil Nadu

Tender For corrigendum : design, manufacture, supply, installation and commissioning of mill drive vfd units siemens make - mill drive 550 kw ac motor variable frequency drive siemens make sinamics g150 power module rated at 450 kw, 6-pulse supply for the design, manufacture, supply, installation and commissioning of mill drive vfd units at our site., sinamics g150 power module hsn code: 85049090 sinamics g150 power module drive, ip00, voltage 600 -690v, 3 phase, ac 50 /60 hz, current: 465 a, power rating : 450 kw, frame size - hx 6 pulse supply without power recovery design, cim inclusive, drive cliq cable without control module.mlfb -6sl3310-1th34 7ab3 , sinamics control interface module(cim)sinamics control interface module (cim) for air cooled devices. mlfb 6sl3350- 6tk00 0ea0, sinamics ipd cardsinamics g150 ipd card.mlfb - 6sl3351- 3ah34 -7db0, sinamics control unitcu320-2 pn without compact flash card.mlfb - 6sl3040 -1ma01-0aa0, sinamics compact flash cardsinamics g 130 compact flash card.mlfb - 6sl3054 -3fb00 - 1ba0, sinamics advanced operator panel aop 30 mlfb-6sl3055-0aa00-4ca5, main thyristor module tt430n22kof,2x-430a,2200v, mlfb-6sy70000ad37, repair part of converter tdbpcb690v ac/ac,mlfb-a5e02822121

CTN :40478765

16 Jun, 2025 NA

Jorhat - Assam

Tender For supply of aplab kva 3ph-1ph frequency converter

CTN :40477693

06 Jun, 2025 6.15 Lacs

Kutch - Gujarat

Tender For providing of customized amc/cmc for pre-owned products - 125 kva frequency converter qty-02 and 50 kva ups qty-01; 125 kva frequency converter qty-02 and 50 kva ups qty-01; annual maintenance contract (amc); 45 days; yes

Central Government/Public Sector

CTN :40446995

13 Jun, 2025 NA

Ernakulam - Kerala

Tender For supply of bench top psu (0-32 v dc, 0-30a) pt no- l3230 , 30kva fc static voltage stabilizer 230v 50hz (pt no- lp1030fc-3p1-n) , dc power supply 500amps, 28 volts (pt no- chps28-500-dc-n) , static frequency converter 20 kva (pt no- fc 3p3-20) , aplab static frequency converter (pt no- fc 1p3-5) , rohde & schwarz cma 180 radio test set (pt no- 1173.2000k18)

Central Government/Public Sector

CTN :40447396

13 Jun, 2025 NA

Nainital - Uttarakhand

Tender For supply of igbt 50 amps , driver card , ct pcb , charger card for ac dc gpu , dsp control card , 3 phase pcb for frequency converter , driver card for frequency converter , firing control card for rectifier , main ct pcb , dc output voltage pcb

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