Latest digital protection relay Tenders | Government digital protection relay Tenders

Central Government/Public Sector

CTN :41866379

07 Oct, 2025 NA

Multi City - Multi State

Tender For supply of rasin cast spout assy , spout filling with connector r y b , front insulated connector r phase , front insulated connector y phase phase , front insulated connector b phase , rear insulated connector r phase , rear insulated connector y phase , rear insulated connector b phase , instrument control box , vertical isolating trolley , earth leakage relay with cbct , power converter 110 v ac to 110 v dc , tripping coil , mechanism for tripping coil , master trip relay , epoxy resin cast potential transformer 1 , digital protection relay , epoxy resin cast current transformer , side cable box

CTN :41837688

04 Oct, 2025 NA

Bardhaman - West Bengal

Tender For supply of procurement of resin cast spout assembly spout fitting with connector front insulated connector f f - sch1 resin cast spout assembly , sch2 spout fitting with connector , sch3 front insulated connector r , sch4 front insulated connector y , sch5 front insulated connector b , sch6 rear insulated connector r , sch7 rear insulated connector y , sch8 rear insulated connector b , sch9 instrument control box , sch10 vertical isolating vcb trolley complete , sch11 earth leakage relay with cbct , sch12 power converter 110 v ac to 110 v dc , sch13 tripping coil 110v dc 220v dc , sch14 mechanism for tripping coil , sch15 master trip relay , sch16 digital protection relay , sch17 epoxy resin cast current transformer , sch18 side cable box , 11kv 110v resin cast 3ph potential transformer

Corporations And Associations And Others

CTN :41754669

18 Sep, 2025 NA

Karnal - Haryana

Tender For electricalitems - electrical items, electrical store/material}axial fan , make - delta electronic, 2 wire, model -ffb0824sh, 0.28amp, 24v dc(el0259), electrical store/material}axial fan , make - nidec, 2 wire, model - pudc24u3cr-l49, dc 24v, 0.12amp, pin- 3aua0000094627(el0258), {electrical store/material}axial fan ,make- ebm papst, model - 6454/2 tdhpu, 4wire, 24vdc, (16-24 vdc), 1.65 amp, 40 watt, pin- 3axd50000049368c(el0261), electrical store/material}axial fan ,make-delta electronics inc. , model -pfb0824ghe-c9160999dd, dc 24v, 0.54 amp, 4wire(el0255), electrical store/material}axial fan ,make-ebm papst,model-2218f/2 tdhhp, 48vdc, 1.0amp, 48watt, 5000r/min, var .233ep, (36-72v dc), pin- 3axd50000037992a, 4wire,(el0256), electrical store/material}axial fan make- delta electronic, 24vdc 0.76 amp, model - pfb0924ghe, pin- 3axd0030156(el0262), electrical store/material}axial fan, make-ebmpapst,model -6318/2 tdhhpr, 4wire, 48v dc, (36-72 v dc), pin-3ua0000083484d-190920an0502ve, 2.65 amp, 127watt(el0257), electrical store/material}fiber optic cable for vfd-acs 880-14-505-3,make-abb(el1547), electrical store/material}vfd 1.1 kw, make- abb,modle-acs 355-03e-03a-4, 3aua0000058185,type 1 with mul1 option, pn 1.1 kw (1.5 hp),u1- 3ph 400v/480v,i1-6a/5a,i1 with ext. chock 3.1a/2.6a, f1-48-63 hz, u2-3~0, u1v, i2-3.3a (150% 1/10 min), f2 0-599 hz(el1539), electrical store/material}vfd 1.1 kw, make- abb,modle-acs 355-03e-03a-4, 3aua0000058185,type 1 with mul1 option, pn 1.1 kw (1.5 hp),u1- 3ph 400v/480v,i1-6a/5a,i1 with ext. chock 3.1a/2.6a, f1-48-63 hz, u2-3~0, u1v, i2-3.3a (150% 1/10 min), f2 0-599 hz(el1539), electrical store/material}vfd 5.5kw , 7.5 hp model acs 355 - 03e-12a5-4, ip-20/ul open type, ul type 1 with multi 1 option, pn 5.5kw, 7.5 hp u1 3 ph 400v-480v,i1 19a/16a, i1 with ext. choke 11a/9.5a, f1 48-63 hz, u2 3ph 0-u1v, i2 12.5a (150% 1/10 min.),f2 0-599 hz.(el1541), electrical store/material}vfd 7.5kw , 10 hp model acs 355 - 03e-15a5-6, ip-20/ul open type, ul type 1 with multi 1 option, pn 7.5kw, 10 hp u1 3 ph 400v-480v,i1 22a/18a, i1 with ext. choke 12a/10a, f1 48-63 hz, u2 3ph 0-u1v, i2 15.6a (150% 1/10 min.),f2 0-599 hz.(el1542), electrical store/material}vfd card optical interface card qoia.02, code- 3axd 50000210107a2380370bs for acs-880-14-505a-03(el1537), electrical store/material}vfd card zcu-12 , code-3axd0000005761, for acs 880-14-505a-3,(el1536), {electrical store/material}vfd card zcu-13 , make -abb for acs 880 -14-505a-03(el1538)(, electrical store/material}ac induction motor single phase,flange type, v-220,kw-2.2,a-18,rpm-1440, duty s1, frame-100l, make-crompton(el0108), electrical store/material}copper flexible flate cable 3cx2.5sq. mm(el0169), electrical store/material}copper flexible flate cable 3cx4sq. mm(el0148), {electrical store/material}beck tol red, make- dr.beck(el0067)item should not have expiry date , {electrical store/material}cane unloder thrustor,3 ph, 415v, type-st-520-18 kg, make-bharat engg. work, khatauli(el0418), {electrical store/material}crain eot thrustor,3 ph, 415v, type-sme-18 kg, make-bharat engg. work, khatauli(el0419), electrical store/material}digital timer model-xt 346, make-selec,size-96x96 mm,rating 5amp, 250v ac or 24v dc(el0535), electrical store/material}terminal connector din mounted make-elemax,type-kut, size-50 sq mm(el0959), electrical store/material}thinner 234,make-elantas dr. beck(el0068), electrical store/material}carbon brush for 1250 kw motor , size 25mm thickness, 50mm width, 65 mm length grade - m 145 e, make- kirloskar(el0760), {electrical store/material}contactor , make - abb, model -af370-30 coil code- 11, 24-60v 50/60hz, 20-60v dc(el0216), {electrical store/material}led flood light 150 w(el0035), electrical store/material}p.v.c tape 3/4"(el0666), {electrical store/material}pvc allu. flate wire 2core *1.5mm2(el0515), {electrical store/material}pvc alluminium flate wire 2 core * 2.5mm(el0514), electrical store/material}street light 50 watts, make - crompton,

CTN :41777886

06 Oct, 2025 NA

Khorda - Odisha

Tender For supply of supply of mechanical engineering and electrical engineering and management books d d - engineering mechanics book, author- s.s. bhavikatti , strength of materials book, author- r.k. rajput , theory of machines book, author- r.s. khurmi and j.k. gupta , design of machine elements book, author- v.b. bhandari , thermal engineering book, author- r.k. rajput , fluid mechanics and hydraulic machines book, author- r.k. bansal , heat and mass transfer book, author- r.k. rajput , production technology book, author- r.k. jain , engineering thermodynamics book, author- p.k. nag , mechanical vibrations book, author- g.k. grover , shigley s mechanical engineering design book, author- richard g. budynas and j.k. nisbett , marks s standard handbook for mechanical engineers book , roark s formulas for stress and strain book , fundamentals of thermodynamics book , engineering mechanics- dynamics book, author- j.l. meriam and l.g. kraige , mechanics of materials book, author- ferdinand p. beer and e. russell johnston jr. , the feynman lectures on physics book , an introduction to mechanics book , design of machine elements book, author- m.f. spotts and t.e. shoup , mechanical engineering reference manual for the pe exam book, author- michael r. lindeburg , basic electrical engineering book, author- d.p. kothari and i.j. nagrath , electrical technology vol. 1 and 2 book, author- b.l. theraja , electrical machines book, author- p.s. bimbhra , power system engineering book, author- d.p. kothari and i.j. nagrath , control systems engineering book, author- i.j. nagrath and m. gopal , signals and systems book, author- a.v. oppenheim and a.s. willsky , digital signal processing book, author- john g. proakis and dimitris g. manolakis , microelectronic circuits book, author- adel s. sedra and kenneth c. smith , electrical measurements and measuring instruments book, author- e.w. golding and f.c. widdis , switchgear and protection book, author- j.b. gupta ) /bid number : gem/2025/b/6664349 * /dated: 10-09-2025 & & / bid document 1 / 43 & & ' ' /item category , electrical engineering- principles and applications book, author- allan r. hambley , power system analysis book, author- hadi saadat , principles and applications of electrical engineering book, author- giorgio rizzoni , electric machinery fundamentals book, author- stephen j. chapman , modern power system analysis book, author- d.p. kothari and i.j. nagrath , electric circuits book, author- james w. nilsson and susan a. riedel , control systems engineering book, author- norman s. nise , electrical engineering 101 book, author- darren ashby , the art of electronics book, author- paul horowitz and winfield hill , electrical power systems book, author- c.l. wadhwa , principles of management book, author- p.c. tripathi and p.n. reddy , organizational behaviour book, author- stephen p. robbins and timothy a. judge , financial management book, author- i.m. pandey , marketing management book, author- philip kotler and kevin lane keller , operations management book, author- s.n. chary , human resource management book, author- gary dessler , strategic management book, author- fred r. david , business communication book, author- meenakshi raman and prakash singh , managerial economics book, author- d.n. dwivedi , production and operations management book, author- k. aswathappa and k. shridhara bhat , management book, author- koontz and weihrich , fundamentals of management book -global edition, author- stephen p. robbins , the ceo factory management lessons from hindustan unilever book, author- sudhir sitapati , the z factor my journey as the wrong man at the right time book, author- subhash chandra , the e-myth manager book, author- michael e. gerber , leaders eat last book, author- simon sinek , the first-time manager book, author- jim mccormick , the speed of trust book, author- rebecca r.merrill , the art of management book, author- shiv shivakumar , winning in the digital age

Central Government/Public Sector

CTN :41770500

30 Sep, 2025 1.57 Crore

Amritsar - Punjab

Tender For supply of periodical repair maintenance and operation of power supply , operation and maintenance of roof top solar plant , repair of earth pits , supply of transformer oil , dehydration and filtration of transformer oil , provision of silica gel , service charges for locating pin pointing of fault in lt cable , service charges for locating pin pointing of fault in ht cable , supplying and making indoor cable end termination 35 sq mm , supplying and making indoor cable end termination 185 sq mm , supplying and making straight through cable jointing 35 sq mm , supplying and making straight through cable jointing 185 sq mm , servicing checking and testing of lt circuit breakers upto 1600 amps , servicing checking and testing of lt circuit breakers above 1600 amps and upto 3200 amps , servicing checking and testing of 11 kv ht circuit breakers upto 800 amps biecco lawrie make , servicing checking and testing of 11 kv ht circuit breakers 630 amp rmu with sf6 insulating medium , supply of the following spares jaw contacts 1 set upto 1600 a , supply of the following spares pole assembly include 1 fixed contact upto 1600a , supply of the following spares jaw contacts 1 set above 1600 a and upto 3200 a , supply of the following spares pole assembly above 1600 amps and upto 3200 amps , inspection servicing testing and calibration of idmt relays , inspection servicing testing and calibration of idmt relay , inspection servicing testing and calibration of protection relays , inspection servicing testing and calibration of digital protection relays , transformer oil leakage repair of lv side of transformer upto 500 kva , transformer oil leakage repair of lv side of transformer above 500 kva upto 2000 kva , servicing checking and testing of the following 250 kva servo for mssr , complete item of cpwd schedule of rates electrical 2022 ) /bid number : gem/2025/b/6662944 * /dated: 09-09-2025 & & / bid document 1 / 23

Central Government/Public Sector

CTN :41730987

27 Sep, 2025 NA

Nashik - Maharashtra

Tender For supply of servicing and calibration of aircraft weighing system d d - servicing and calibration charges for nawi electronics scale max capacity 300kg make mettler toledo for first year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 1 for first year , servicing and calibration charges for nawi electronics scale max capacity 150kg make sansui for first year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 3 for first year , servicing and calibration charges for nawi electronics scale max capacity 300kg make master for first year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 5 for first year calibration due on 19062024 , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 5 for first year , t a d a for govt inspector of weights and measurement deptt maharashtra for first year , servicing and calibration charges for nawi electronics scale max capacity 300kg make mettler toledo for second year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 9 for second year , servicing and calibration charges for nawi electronics scale max capacity 150kg make sansu for second year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 11 for second year , servicing and calibration charges for nawi electronics scale max capacity 300kg make master for second year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 13 for second year , t a d a for govt inspector of weights and measurement deptt maharashtra for second year , servicing and calibration charges for nawi electronics scale max capacity 300kg make mettler toledo for third year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 16 ) /bid number : gem/2025/b/6652385 * /dated: 06-09-2025 & & / bid document 1 / 32 & & ' ' /item category for third year , servicing and calibration charges for nawi electronics scale max capacity 150kg make sansu for third year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 18 for third year , servicing and calibration charges for nawi electronics scale max capacity 300kg make master for third year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 20 for third year , t a d a for govt inspector of weights and measurement deptt maharashtra for third year , servicing and calibration charges for nawi electronics scale max capacity 300kg make mettler toledo for fourth year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 23 for fourth year , servicing and calibration charges for nawi electronics scale max capacity 150kg make sansu for fourth year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 25 for fourth year , servicing and calibration charges for nawi electronics scale max capacity 300kg make master for fourth year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 27 for fourth year , t a d a for govt inspector of weights and measurement deptt maharashtra for fourth year , servicing and calibration charges for nawi electronics scale max capacity 300kg make mettler toledo for fifth year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 30 for fifth year , servicing and calibration charges for nawi electronics scale max capacity 150kg make sansu for fifth year , total govt fees for verification and stamping by govt inspector for weighing scales at sl no 32 for fifth year , servicing and calibration charges for nawi electronics scale max capacity 300kg make master for fifth year , total govt fees for verification and stamping by g

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Corporations And Associations And Others

Central Government/Public Sector

Central Government/Public Sector