Latest numerical relay Tenders | Government numerical relay Tenders

State Government

CTN :39020917

03 Mar, 2025 3.82 Lacs

Prayagraj - Uttar Pradesh

Tender For corrigendum : retrofitting, commissioning and testing oc/ef numerical relay in 33 kv feeder control panel at 132 kv substation lalganj and kunda under electy. trans. division- pratapgarh

CTN :38972489

27 Feb, 2025 NA

Birbhum - West Bengal

Tender For corrigendum : procurement of numerical relays and control cable for 6.6 kv motors through capex 24-25 under testing dept at bktps

CTN :39429367

04 Mar, 2025 9.79 Lacs

Bardhaman - West Bengal

Tender For supply of ct 15va , branch busbar connection , pt 40va , mccb 200a , main busbar connection , instrument chamber , 400amp 4 pole mccb , numerical relay , cubicle carrier assembly , earth leakage relay

Central Government/Public Sector

CTN :37922144

28 Feb, 2025 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply and retrofitting of acb with numerical relay in contactor basedlt modules at ntpc solapur

Central Government / Public Sector

CTN :39387272

11 Mar, 2025 NA

Multi City - Multi State

Tender For group a -rate contract for design, supply, installation, testing and commissioning of it hardware and rtus at cgd stations for a period of 3 years and annual rate contract for additional configuration/ modification/ diagnosis/ rectification works at site for rtu pane - rate of gst applicable for all items of the boq considering job as composite services. bidder to select one gst rate from the drop down list, supply, rtus, "type-1a rtu for cgs stations c/w processor module, i/o modules, redundant min 4 port l2 ethernet switches, relay modules, power sup plies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, data panel, communication ports, serial & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respect s as per i/o list & tender specifications etc. ", "type-2 rtu for cng ro stations & lng hubs c/w processor module, i/o modules, relay modules, power supply, dual redundant field inte rrogation power supply & dc-dc/ ac-dc converters, communication ports, serial & ethernet interfaces, necessary operating & applicati on s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respects as per i/o list & tender specifications et c. ", "type-3 rtu for goov/gav / drs /mrs stations c/w processor module, i/o modules, relay modules, power supplies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, communication ports, serial interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet in form of flp jb , suitable for hazardous area installation etc. complete in all respects as per i/o list & tender specifications etc. ", type-4 rtu for cgd control rooms for interfacing of all the rtus under ga with the supplied rtu as master c/w processor module, i/o modules, redundant min 6 port l2 ethernet switches, power supplies, data panel, dc-dc/ ac-dc converters communication ports, seria l & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet/ kiosk etc. comp lete in all respects as per i/o list & tender specifications etc., zener barriers, for ai, for ao, for pulse, surge protection devices, for rs 232/485 signals, 1 phase 2 wire (230 v/48vdc) applications, modbus gateway, industrial grade ethernet to 4 port serial gateway/ modbus tcp to modbus rtu converter with required connectors, cables, power suppl y etc. as per tender specifications, software, programming / ladder logic / testing software for rtus programming including one time license fee as per tender specifications.. (1 set= 1 programming/ladder logic/ testing software per site), hmi programming & runtime software of the hmi on the data panel as per tender specifications., it hardware, hmi machines as per tender specifications , along with accessories and softwares as per scope of work and technical specifications., supply of 23" display monitor as per tender specifications., industrial grade programming terminal (laptop) for bv-rtus: 10/100/1000 mbps ethernet card, rain, spill, dust and vibration resistan t, li-ion battery, power adapter, necessary interfaces (serial & parallel), necessary operating & application s/w, diagnostic s/w, s /w for operating rtu, carrying case complete with all interconnecting cables, cords, connectors, usb to serial (rs485) converter & p eripherals etc. complete in all respects as per tender specifications., wan router (8 port) system with software, cables, connectors etc complete in all respects as per tender specifications (plnet router ), firewall (type-ii) for control system to ensure control system security as per tender specifications complete with cables, connector s, software etc.as per specifications, 3g/4g/gsm routers for rtus for communication of the rtus over gprs/3g/4g in case of failure of the ofc communication sys

Central Government/Public Sector

CTN :39405555

03 Mar, 2025 NA

Krishnarajapuram - Karnataka

Tender For supply of time relay for vcb with aux. contacts consisting of (i) contactor/relay (01 no.) (ii) time dela y module (01 no.) as per drg./ specn. no. clw/es/3/sk-01/0064 alt-c [ warranty period: 30 months after the date of delivery ]

CTN :38748493

27 Feb, 2025 7.96 Crore

Jodhpur - Rajasthan

Tender For corrigendum : electrical lab equipment - colour digital storage oscilloscope 100mhz 1gs/s with fft, voltmeter 0-500v (analog ), voltmeter 0-500v (analog ) moving iron type, ammeter 0-1-2a (analog ) moving iron type, ammeter 0-2.5-5a (analog ) pmmc type, ammeter 0-5-10a (analog) moving iron type, wattmeter lpf dynamometer type, wattmeter 5-10a, 75-300-600v upf dynamometer type, megger 500v 1000m digital insulation tester, single person push button operation, bridge trainer kit, digital earth tester, energy meter 1-phase, trivector meter, dc motor cut section for lab application with manual, transistor characteristics npn-pnp trainer kit, trainer kit for turn off circuit of scr for laboratory purpose, smps trainer kit power supply : 230 v ac , 50 hz, ups trainer kit input voltage 180-260 volts, 50 hz, three phase induction motor cut section for lab application, three phase 6 cage induction motor trainer kit ,, universal motor phase single phase, stepper motor voltage 24-48 vdc, three phase squirrel cage induction motor trainer kit for speed control using auto transformer and vvvf method mains supply : three phase, 415v 10%, 50hz, lux meter, house & commercial wiring installation trainer, speed control of dc shunt motor trainer, speed control of dc series motor trainer, functioning of ct, pt and isolation transformer complate trainer, voltmeter and ammeter method for measurement of medium resistance., clamp meter, dc, ac & wave shaping circuit trainer, oil testing kit, transformer trainer 300 va, dc motor coupled to dc motor trainer, 3 phase squirrel cage induction motor trainer, single phase ac inducation motor trainer, dc motor coupled to 3 ph ac motor trainer, 3 phase ac integrated motor coupled to dc integrated motor setup (motor-generator setup):, electrical load power factor trainer (apfc), complete house wiring installation trainer, 3 phase squirrel cage induction motor trainer, control of 3 ph. squirrel cage induction motor trainer, 3 phase slip ring induction motor trainer, 1 ph. ac induction motor trainer, 3 phase salient pole alternator coupled to dc integrated motor setup (motor-generator setup) trainer, ac servo motor trainer with pid controller, dc servo position control trainer with pid controller, measurement of linear displacement by lvdt transduser trainer, strain gauge transduser trainer, temperature sensing transduser trainer, pressure measurment by piezo resistive transducer trainer, angular speed measurement using stroboscope & tacho meter transduser trainer, op-amp trainer, adc & dac circuits trainer, pelton turbine trainer (assemble & dismantle of micro hydro plant), microcontroller trainer 8051, solar and wind turbine trainer, fuse & mcb characteristics trainer, air circuit breaker trainer (dismantle acb), induction type electromagnetic relay trainer, electromagnetic over current reley i numerical relay trainer, percentage biased differential relay trainer, motor fault simulator trainer, on transmission line protection simulation trainer., lcr meter, digital multimeter, tachometer, wire striper, pliers, ball pen hammer, earth tester, took kit, soldering iron 25 watt with lead

State Government

CTN :39391495

26 Feb, 2025 NA

Gorakhpur - Uttar Pradesh

Tender For replacement of old electro mechanical oc ef relay and master trip relays of 33kv feeder panels by new numerical relays at 132kv sub-station barhalganj under etd-ii gkp

Central Government/Public Sector

CTN :39369118

27 Feb, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of e4943153 for numerical relays for ntpc lara and singrauli project - numerical o/c & e/f relay for dc/dd/de / de(og) / da(vfd) as per annexure-a it001 (50/51/50n/51n/25) , numerical o/c & e/f relay for db / cct as per annexure-a it-002 (50/51/50n/51n) , numerical motor protection relay for da/daf/ cc as per annexure-a it-003 (99) , numerical motor differential relay for daf as per annexure-a it-004 (87m) , numerical trafo differential relay for dbf as per annexure-a it-005 (87t/50/50n/51/51n) , numerical trafo differential relay for dbf as per annexure-a it-005 (87t/50/50n/51/51n) , metrocil as per ann-a, it-007 , stabilizing resistor (0-4kohms) as per ann-a, it-008 , stabilizing resistor (0-4kohms) as per ann-a, it-008 , layer 3 ethernet switches (16fo+8cu) as per ann-a, it-010 , layer 3 ethernet switches (16fo+8cu) as per ann-a, it-010 , layer 3 ethernet switches (16fo+8cu) as per ann-a, it-010 , layer 3 ethernet switches (16fo+8cu) as per ann-a, it-010 , un-interrupted power supply as per ann-a, it-014 , cat-6 or better cable as per ann-a, it- 015 [uom-meters] , optical fibre cable (single-mode) as per ann-a, it-016 [uom-meters]

corporations/Associations/Others

CTN :39256305

05 Mar, 2025 49.45 Lacs

Bokaro - Jharkhand

Tender For corrigendum : supply of numerical relay at dvc btps - transformer overall differential protection relay-micom p543 , micom p743-peripheral unit,pu relay type-numerical for bus bar protection system , restricted earth fault protection relay-micom p643 , over current and earth fault relay-micom p141 , micom p442 numerical relay for distance protection of ehv lines , micom p741-central unit ,cu ,relay, typ-numerical for bus bar protection system

Numerical Relay Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

State Government

Central Government/Public Sector

Central Government / Public Sector

Central Government/Public Sector

State Government

Central Government/Public Sector

corporations/Associations/Others