Latest ips system repair Tenders | Government ips system repair Tenders

CTN :45516001

20 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of ece lab electronics equipments - equipments for ece, dual output regulated dc variable power supplyinput voltage : 230v/50hz acoutput voltage :(0-30)v dcoutput current :(0-2)a dcprotection circuit : over voltage, over current, and short-circuit protectionhigh efficiency : greater than 85%low ripple and noise : less than 50 mvdigital display, function (signal) generatorspecs:frequency range : 0.1hz to 5mhzdisplay :4 to 6 digit led displayoutput waveforms : sine, triangle, square, pulse, rampamplitude :0-20 vpprise time :100 nsdistortion : 1% within specified frequency rangepower supply : 230v ac 10% , 50-60 hzoutput amplifier protection : short circuit and 15voverload protectiondc offset: 0 to 10 v adjustableattenuation: 0 to -60 db, decade resistance box range : 1 to 1m rotary switch selection with 6 dialssteps : 1 , 10 , 100 , 1k , 10 k , 1m accuracy : 1%, decade capacitance box range : 100 pf to 100 frotary switch selection with 6 dialsmaximum voltage : 350vaccuracy : 1%, decade inductance box range : 10 h to 10 hrotary switch selection with 6 dialslow-loss inductorsaccuracy : 1%, sim reader trainer kitpower supply :operates on 230v ac 10%, 50hz mains supplybuilt-in regulated smps power supplyoperating dc supply : 5v/12v with overload and short-circuit protectionsim card interface :supports gsm sim cards compatible with 2g / 3g / 4g / 5g networkssim card read/write interfacesupports sim card initialization, authentication and communication functionscompatible with standard 6-pin / 8-pin sim card socketscommunication interface :usb 2.0 interface for pc communicationrs-232 serial communication interfaceuart communication facility for embedded system interfacingsim operating parameters :selectable sim clock frequencies3.579 mhz7.159 mhz14.318 mhzsim supply voltage selection facilitysim reset and activation controlsupported protocols and standards :gsm etsi 07.07 and etsi 07.05 at command supportiso/iec 7816 smart card communication supportsim communication command monitoring facilityhardware features :on-board sim card socketled indication for :power statussim detectionreset activityuser manualutility software cd / downloadable software packagedata transmission/receptionbuilt-in keypad for standalone operation.lcd display module (128 64) for menu and status display.on-board microcontroller-based control section.software support:at command execution and monitoring software.sim manager utility software.data logging and communication terminal utility.pc-based gui software for sim data communication experiments.trainer features:fault simulation facility for troubleshooting experiments.simulation of faults such as:sim not detectedclock failurevcc failurereset failuremultiple on-board test points for signal observation.test points for:sim rstsim_clksim iovccuart tx/rxsuitable for cro/dso signal monitoring.glass epoxy pcb with educational block diagram layout.compact tabletop enclosed cabinet design.construction:front panel with printed block diagram.banana test points and patching facility.standard accessories:gsm sim trainer unit.usb communication cable.rs-232 communication cable.power cord., microwave test bench with reflex klystron oscillatormicrowave source :relex klystron tube with klystron mountoperating frequency in x-band (8.2ghz to 12.4ghz)electronic tuning through repeller voltage controlsuitable for cw microwave generationklystron powersupply:regulated klystron power supply unitbuilt-in modulation facilityoverload and short circuit protectionoperates on 230v ac 10%, 50hz mains supplywaveguide components:isolator variable attenuatorfrequency meterslotted line section with tunable probecrystal detector mountmatched loadmovable short / terminationwaveguide stands and accessoriesmeasurement unit:solid state vswr meter with high sensitivityswr measurement facilitysuitable for detector output monitoringtechnical specification :frequency range : 8.2 ghz to 12.4 ghzwaveguide types : wr-90detector type : crystal detecto

Central Government/Public Sector

CTN :45394925

15 Jun, 2026 NA

Gondal - Gujarat

Tender For supply of smps based ips system suitable for ei/pi up to 4 line station in re area and conforming to rdso specn. no. rdso/spn/165/2023 ver. 4.0 amdt.-1 along with remote indication panel. the total number of supplies and their modules rating/capacity of each type of supply shall be as per attached drawing. this item also includes supply of 110v/300 ah lmla batteries (55 nos.) it covers supply of tool kit containing all type of tools required for maintenance of ips and set of spare as recommended/ mentioned in rdso specn. no. rdso/spn/165/2023 ver. 4.0 amdt.-1. it includes supply of proper hard wood stand for keeping batteries as per sample approved by engineer at site. this includes transportation to consignee depot. commissioning shall be as per the spec. rdso/spn/165/2023 ver. 4.0 amdt.-1. the length of cables to be supplied with each ips system will be as given in the specification : 1. cable from ips system to asm box -70 meters (oem shall supply 12 core, 1.5 sq.mm signalling cable as per irs:s 63/2014) 2. cable from ips tobattery bank -40 meters (25 sq mm). installation is not required. ]

Central Government/Public Sector

CTN :45394075

16 Jun, 2026 NA

Jaipur - Rajasthan

Tender For supply of smps based ips system suitable for ei for 5/6 line station in re area with block panel and lc gate as per rdso specification no: rdso/spn/165/2023 version 4.0 with amendment-1, along with remote indication panel. the total number of supplies and their modules rating/capacity of each type of supply shall be as per attached drawing of nwr. this item also includes supply of 110v/500 ah lmla batteries (55 nos.+5 nos). it covers supply of tool kit containing all type of tools required for maintenance of ips and set of spares as recommended/ mentioned in rdso/spn/165/2023 version 4.0 with amendment-1.it includes supply of proper hard wood stand for keeping batteries as per sample approved by engineer at site. commissioning of integrated power supply system required after duly filling pre-commissioning check list by rdso approved vendor and railway representative jointly. this includes transportation to consignee depot. the length of cables to be supplied with each ips system will be as given in the specification :- a. cable from ips system to asm box-70 meters (oem shall supply 12 core, 1.5 sq.mm signalling cable as per irs:s 63/2014). b. cable from ips to battery bank -30 meters (25 sq mm). installation of ips is not required. ]

State Government

CTN :45369511

23 Jun, 2026 NA

Multi City - Chhattisgarh

Tender For procurement of smps based power supply cum battery charger suitable for fire deluge valve system at 2x500mw, abvtps, cspgcl, marwa.

Central Government And Public Sector

CTN :45391556

02 Jun, 2026 NA

Multi City - Multi State

Tender For supply, testing and commissioning of smps based integrated power supply (mini ips) systemfor lc gate in re area with 200ah vrla battery (55+5 cells) as per rdso specification no.rdso/spn/165/2023 ,version 4.0 or with latest amendment/specification complete set with surge protection devices( in separate wall mountable spd box), status minitoring panel , cable for connecting ips to battery bank, tool kit, all spares as per rdso specification, all optional modules , user instruction manual, etc and commissioning of ips system at lc gate in accordance with rdso letter no. sts/e/ips/genl. dated.03.04.2008 or latest.[ warranty period: 48 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45283338

03 Jun, 2026 NA

Ajmer - Rajasthan

Tender For supply of smps based ips system suitable for ei/pi up to 4 line station in re area and conforming to rdso specn. no. rdso/spn/165/2023 ver. 4.0 amdt.-1 along with remote indication panel. the total number of supplies and their modules rating/capacity of each type of supply shall be as per attached drawing. this item also includes supply of 110v/300 ah lmla batteries (55 nos. + 5 nos.) it covers supply of tool kit containing all type of tools required for maintenance of ips and set of spare as recommended/ mentioned in rdso specn. no. rdso/spn/165/2023 ver. 4.0 amdt.-1. it includes supply of proper hard wood stand for keeping batteries as per sample approved by engineer at site. this includes transportation to consignee depot. commissioning shall be as per the spec. rdso/spn/165/2023 ver. 4.0 amdt.-1.the length of cables to be supplied with each ips system will be as given in the specification :1. cable from ips system to asm box-70 meters (oem shall supply 12 core, 1.5 sq.mm signaling cable as per irs:s 63/2014).2. cable from ips to battery bank -30 meters (25 sq.mm). installation is not required. ]

Central Government/Public Sector

CTN :45265869

11 Jun, 2026 NA

Gondal - Gujarat

Tender For supply of smps based ips system suitable for ei/pi up to 4 line station in re area and conforming to rdso specn. no. rdso/spn/165/2023 ver. 4.0 amdt.-1 along with remote indication panel. the total number of supplies and their modules rating/capacity of each type of supply shall be as per attached drawing. this item also includes supply of 110v/300 ah lmla batteries (55 nos. + 5 nos.) it covers supply of tool kit containing all type of tools required for maintenance of ips and set of spare as recommended/ mentioned in rdso specn. no. rdso/spn/165/2023 ver. 4.0 amdt.-1. it includes supply of proper hard wood stand for keeping batteries as per sample approved by engineer at site. this includes transportation to consignee depot. commissioning shall be as per the spec. rdso/spn/165/2023 ver. 4.0 amdt.-1.the length of cables to be supplied with each ips system will be as given in the specification :1. cable from ips system to asm box-70 meters (oem shall supply 12 core, 1.5 sq.mm signaling cable as per irs:s 63/2014).2. cable from ips to battery bank -30 meters (25 sq mm). installation is not required. ]

CTN :45168083

25 May, 2026 NA

Ratnagiri - Maharashtra

Tender For supply of smps based integrated power supply system (ips) as per block diagram enclosed as annexure as per rdso specification no. rdso/spn/165/2023 ver 3.0 with latest amendment details are enclosed]. [ warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45152971

25 May, 2026 NA

Khurda - Odisha

Tender For supply of sealed maintenance free vrla battery set of 60 cells 2v/200 ah capacityeach (stackable), incombination of 55+5 cells fully charged for smps based integrated power supply (ips) system, conforming to rdso specification no. irs: s-93/96(a)amendment no.1 complete with connecting links and suitably numbered instackable racks along with user manuals. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45183725

28 May, 2026 NA

Mehsana - Gujarat

Tender For supply, transportation, installation & commissioning of smps based integrated power supply system for lc gate in re section as per rdsospecification for ips: rdso/spn/165/2023 version 4.0 with amendment 1.0. (firm to supply the material with latest specification) and drg. no. cste 6295(3 of 4) along with sealed maintenance free vrla battery set of 60 cells in combination of 55+5 cells (each cell of 2v/200ah capacity) fully charged and conforming to rdso specification n0. irs:s:93/96(a)(amd.1) or latest. [ warranty period: 30 months after the date of delivery ] ]

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