Latest ac converter Tenders | Government ac converter Tenders

CTN :36272352

20 Jun, 2024 NA

Indore - Madhya Pradesh

Tender For supply of cctv camera comprehensive amc for cctv surveillance system at awc mhow incl repair and maintenance of following items. camera type 1 2mp ir outdoor network moudle with inbuilt analytics , camera 16mp outdoor network image capturing device , camera type 2 2mp ir outdoor network ptz module with inbuilt analytics , network switch type 1 8 port with 2 fiber slots , network switch type 2 24 port with 4 fiber slots , poe injector single port , power backup 1 kva ups , media converter , power backup 10 kva ups , media storage device and surveillance software , led display 47 inch with accessories , pole for camera mounting with street light , network rack type 4 u outdoor with power sockets and accessories , ofc cabling , battery replacement of 1 kva ups , establishment of voltage surge protection device , comprehensive amc for boom barrier system at awc mhow incl repair and maintenance of following items. complete specification uploaded in rfp , comprehensive amc for tyre killer spike system at awc mhow incl repair and maintenance of following items. replacement of compressor , replacement of pneumatic cylinders , servicing of pneumatic valves , setup of plc and controller , servicing of mechanical clamps , servicing of auto cutoff valve , mcb 40a , electrical panel -

Central Government/Public Sector

CTN :36259722

30 May, 2024 NA

Mughalsarai - Uttar Pradesh

Tender For supply of voltage transducer dvl1000 for aal make 3 x 130 kva aux. converter part no. sersr000007. [ warranty period: 30 months after the date of delivery ]

CTN :36242096

14 Jun, 2024 NA

Nalanda - Bihar

Tender For supply of electromagnetic flowmeter- model: 5p3b25-1m0p0/0, signal converter: transmitter, 2electrode platinum , liquid analyser instruments with spares, model: cps11e- 12u4/0 signal output: 4 to 20ma, voltage sup , liquid analyser instruments- liquid analyser instruments with spares, model: cps11e- 12u4/0 signal ou , vortex flowmeter- model: 7f2c25- 7v06/0, output: 4 to 20 ma hart, power supply from receiver: 24 vdc, m , radar type level sensor - flange material and sensor body: ss316 output: 2wire 4-20ma hart; supply: 24

Central Government/Public Sector

CTN :36221789

10 Jun, 2024 NA

Chennai - Tamil Nadu

Tender For procurement of steering gear spares for upcoiming refit (sr-03) for icgs samudra paheredar - hinge shaft dn 80(l900)/pivot shaft, flexible clutch 270, flexible clutch 50, filter cartridge 270, electronic circuit, plain bearing, lock washer, gear pump, slide bearing, proximity switch, balance valve, spare part kit, frequency converter, hose, spare part kit, o ring 420x10, v-ring seal v-275a, split ring 5x100/split pin, spare part kit, o-ring, o-ring, potentiometer 20, voltage regulator, electronic circuit, electronic circuit, spacer, lock washer, o-ring, o-ring, o-ring, lock nut, lock washer, o ring, o ring 370x6, plate section, hexagon nut, sleeve, rod, hexagon nut, o-ring 200, any other charges

CTN :36221336

11 Jun, 2024 1.00 Lacs

Prayagraj - Uttar Pradesh

Tender For supply of vehicle security camera - vehicle 2 mp doom camera , vehicle 4 channel dvr , vehicle surveillance hard disk 1tb , vehicle 12v dc to 220v ac converter , vehicle led screen 15 inch , co axeal cable , vehicle pvc box for dvr , vehicle hdmi cable , vehicle wireless mouse , vehicle tv stand

CTN :36010847

22 May, 2024 NA

Pune - Maharashtra

Tender For corrigendum : supply of provision of stores for b tech project of conversion of maruti 800 (ic engine) to ev (q3) - motor 3000 watts , controller , accelerator , converter 20a , meter , on off switch mcb 125a , kit assembly with necessary parts , lithium battery pack 48v 80ah

CTN :35955722

22 May, 2024 NA

Kokrajhar - Assam

Tender For corrigendum : supply of ie lab consumable - 1 bourdon gauge 10, 30, 40, 100 psi 15 nos. each, range type, 01, 2 rtd pt-100 60 nos., 3 thermocouple j, k, t- type 30 nos. each type, 4 strain gauge 120, 350 ohm 30 nos. each type, 5 force sensitive resistance 10 to 40mm 30, 6 pneumatic linear actuators all specific combination 10, 7 hg- thermometer 200 c range 50, 8 ph meter buffer solution powder for precise and easy for precise ph calibration, powder solution range:- 1 to 14, 10 nos. each ph, range, 9 motor with shaft encoder all possible combination 20, 10 digital infrared thermometer temp range -50 to 550c 5, 11 gas filled dial thermometer temp range 0 100 c 5, 12 non-contact tachometer rotational speed meter 100~30000rpm for motor speed 5, 13, flow sensor, all possible range 10, 14 all possible range 10, 15 https://www.sunrobotics.in/shop/6551-water-flow-sensorbrass-metal-1-4-inch-1402#attr= 10, 16 water pressure pump max flow rate 10-23l/min connection size-10- 20mm or, 0.5- 3/4" 5, 17 stainless steel pressure, transducer sensor, https://robu.in/product/1-2mpa-stainless-steel-pressuretransducersensor/?gclid=cj0kcqjwyouybhcgarisaidgqrpd5t47w5tbmqp-zz8hoyiahxoafqehtv, 5, 18 water level depth detection, sensor module level range 40 mm to 30 cm 10, 19, mosfet ic, irfz44n n-channel power mosfet to-220 package 30, 20 p90nf03l n-channel power mosfet to-220 package 20, 21 irf9523 p-channel power mosfet to-220 package 20, 22 irf9530 p-channel power mosfet to-220 package 20, 23 irf9520 p-channel power mosfet to-220 package 20, 24, triac, bta12 600v - 12a triac 20, 25 bta06 600v 6a triac 20, 26 bt137- 600v - 8a triac 20, 27, scr, tyn612 - 600v - 8a scr - thyristor 20, 28 tyn 410 scr 30, 29, diode, 1n5822 schottky barrier diode 30, 30 vishay sb530-e3/54 sb530-e3/54 schottky rectifier 30 v, 5 a single do-201ad 2 pins 480 mv 6, 31 1n5819 1a 40v schottky diode 50, 32 by399 fast / ultrafast power diode 30, 33 10a10 10a 1000v silicon rectifier diode 20, 34, dc-dc chopper ic, lm2596 adjustable dc-dc step down buck converter ic, to-220(5) package 10, 35 lm2596 adjustable dc-dc step-down buck converter ic 10, 36 mc33063 ic - buck - boost - inverting switching regulator, ic 5, 37 tc7660 ic - charge pump dc to dc voltage converter ic 5, 38 lm331 ic - precision voltage to frequency converter ic 10, 2, 39, potentiometer, tuner/linear 100 ?, 470?, 1k ?, 4.7 k ?, 10 k ?, 20 k, ?, 47 k ?, 100 k ?, 1m ?, 40 nos. each, (360 nos.), 40 trimpot/present 100 ?, 470?, 1k ?, 4.7 k ?, 10 k ?, 20 k, ?, 47 k ?, 100 k ?, 1m ?, 40 nos. each, (360 nos.), 41 10k ?, 100 k ? linear taper 20 nos. each (40, nos.), 42 joystick rocker switch potentiometer 10 k, 100k 10 nos. each (20, nos.), 43, arduino, nano v3.0 development board 5, 44 uno r3 development board 5, 45 berg strip 1x40 pin 2mm pitch male and female berg strip - straight 40 nos. each (80, nos.), 46 dip package ic socket 8, 14, 16, 20 pin dip ic socket 50 nos. each, (200 nos.), 47 push button switch all possible combination 100 nos., 48 glass beaker borosilicate glass beaker 250 ml, 500 ml 20 nos. each (40, nos.), 49 veroboard 7x6, 4x3 universal pcb prototype board 20 nos. each (40, nos.), 50, dc motor, 15000rpm dc motor 12v 10, 51 mini 3v 20, 52 rs-775 10000rpm motor 5 -(1 set )

CTN :36186672

24 May, 2024 NA

Bangalore - Karnataka

Tender For supply of ic, digital nvsram, 16 mbit, 44 pin tsop ii package, -40 to+ 85 deg. c , ic, single bus, buffer, tri-st n-inv, sc70-5, -40 to+ 125 deg. c, smd, 1 channel , ic, 3.3v to 5v boost dc dc converter 6 pin tsot-23 pkg , ic, cmos, 128 mega bit flash memory, 3.0 v, 16 pin, so package (wide) , 300 mil, -40 to+ 85 deg. c , ic, cmos 3.3v hex inverter, 14 pin tssop package (sot402-1) , -40 to+ 125 deg. c , low drop, positive voltage regulator, 3.3 v, sot-223

Central Government/Public Sector

CTN :36177849

23 May, 2024 23.72 Lacs

Raebareli - Uttar Pradesh

Tender For providing of custom bid for services - 200134226 maintenance contract of ci systems and equipments for fgd area at ntpcunchahar stage4 for one year- 10) maintenance contract of c&i systems and equipments for fgd area at ntpc-unchahar stage-4. 10.10 item service code no.: cipna00gn400 desc:- removal & remounting of pneumatic actuator(diaphragm type or power cylinder type) will consists of any combination of following activities: 1. removal of pneumatic connections and required instruments like solenoid valve, limit switch, afr, positioner, pft etc from actuator and decoupling from valve after ensuring proper isolation from process side. 2. removal of actuator from its position. 3. transportation of actuator from its location to a safe place. 4. remounting the actuator after clearance from mechanical maintenance. 5. re-fixing /replacing the related accessories removed earlier as per point no-1 above and restoring pneumatic connections including cable dressing, copper tubing, tagging etc. 6. final operation checking from local & control room (fgd ddcmis system) after calibration and feedback adjustment. defect liability period: 01 week 10.20 item service code: - cipna00gn106 des:- checking/pm of pneumatic control system pneumatic actuator (diaphragm type or power cylinder type) and its mounted accessories, will consists of any combination of following activities: a) checking/pm of solenoid valves mounted on pneu. act. i. check solenoid coil physical and electrical healthiness and tightness of terminals if required ii. clean its external parts. iii. check & adjust air supply pressure as per requirement iv. check tightness checking of all parts. v. energize with correct voltage and see solenoid valve operation if required as per instruction of area in charge. vi. if solenoid valve is not working or coil resistance is not adequate replace solenoid valve or coil and check operation. vii. tighten checking of wires at terminals & at junction boxes. b) checking/pm of positioner and position feedback transmitter mounted on pneu. act. i. check & adjust supply pressure as per requirement. ii. clean its external parts of positioner and check its operation, if necessary, as per instruction of area in charge. iii. if required, connect pneumatic test signal at i/p, 0.2 kg/cm2. adjust positioner zero adjustment spring, till actuator comes to zero position. adjust 4ma o/p of pft with zero pot. iv. raise pneumatic test signal to 1.0 kg/cm2 and adjust span of positioner, till actuator reaches 100% position. adjust 20ma o/p of pft with span pot. v. repeat steps ii to iv till the required repeatability is achieved. vi. tighten terminals at junction boxes. c) removal and restoration of c&i connections as per requirement during unit shutdown or as per requirement. i. removal of accessories like solenoid valves, positioner, i/p converter, air lock relay, air filter, air filter regulator, limit switch, position feedback transmitter, volume booster, pneumatic lines, etc. ii. keeping all accessories safely at suitable location. iii. restoration of all accessories removed and connection of air lines as per original scheme. iv. checking of functioning of actuator after restoration of connection. v. calibration / adjustment of complete system if required. d) checking/pm of i/p converter/smart positioners if any i. adjust supply pressure as per requirement. ii. check ma input to i/p converter/smart positioner. iii. check i/p converter/smart positioner o/p with portable gauge. it should correspond to its characteristic, if not, remove it and send to c&i lab for calibration/repair. iv. bring i/p converter/smart positioner from c&i lab and fit it in line. v. connect ma signal and normalize the system. vi. tighten terminals at junction box. e) checking/pm of regulating type actuator operation. i. check and adjust supply air pressure as per requirement of respective actuator. ii. set demand to 0% from control room after taking p

CTN :36178443

05 Aug, 2024 NA

Izatnagar - Uttar Pradesh

Tender For supply of dc-dc converter for twin beam head light for 1400 hp demu, input voltage 110 v dc out put voltage 25.5 v dc to rdso specn. no. elrs/spec/dc-dc conv/0021, rev. 0.1 sep'04.

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