Latest automatic transformer Tenders | Government automatic transformer Tenders

Central Government/Public Sector

CTN :36090886

21 May, 2024 NA

Noida - Uttar Pradesh

Tender For corrigendum : supply of coal bunker deblocking devices air blasters for 2x800 mw mel singrauli tpp - pneumatic air blasters with all accessories like solenoid valves, mounting bracket, safety chain, nozzles etc. , local control panel or pneumatic panels or jbs with required stainless steel impulse or pneumatic tubing, solenoid valves, filter-regulator-lubricator unit, sequential timer and accessories. , piping, fittings, valves and instruments etc , erection and commissioning spares including fill of lubricants and consumables , maintenance tools and tackles , any other item not indicated above, but required to make the system complete in all respects. , control panels-air break switch , control panels-aux relays, contactors - auxiliary , control panels-clustered type leds of different colours , control panels-push buttons , control panels-mcbs for power and control circuits , control panels-power contactors , control panels-timers , control panels-thermal over load relays , control panels-power fuses of each type and rating , control panels-control fuse of each type and rating , control panels-current transformer , control panels control transformer , control panels-control switches , control panels-indicating meters , control panels-terminal blocks , field instrument -complete solenoid valve assembly , field instrument -coil -single or double coil type , field instrument -gauge -pressure, differential pressure, temperature, level , field instrument -air filter regulator complete set with pressure gauges , total lump sum prices for visits should include travel expenses to or fro site visa or insurance if applicable. also refer item description for details. , total lump sum prices for supervision of assembly, erection and commissioning including local transportation, boarding, lodging and other related expenses bid number/ ( ( ) ): gem/2024/b/4885956 dated/* : 24-04-2024 bid document/ 0 1 / 21

Central Government/Public Sector

CTN :36091211

20 May, 2024 6.06 Lacs

Belonia - Tripura

Tender For bid to ras supply of electrical and surveying equipment for iti belonia - knife switch dpdt fitted with fuse terminals , knife switch tpdt fitted with fuse terminals , cut out relay , reverse current relay , over current relay , under voltage relay , contractor auxiliary contacts , brake test arrangement with two spring balance for electrical practical , rheostat sliding type , shackle type insulator , egg type insulator , suspension type insulator , growler , resistance type starter , auto transformer type starter , primary current injection set , stepper motor with digital controller , solid state solar based single phase energy meter bidirectional , dmx controller , magnetic flux meter , star delta starter automatic , automatic reverse forward starter , electric control panel 5ft x 3ft x 1.5ft along with all aceessories , digital planimeter , magneto spanner set

Central Government/Public Sector

CTN :36166494

21 May, 2024 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of automatic transformer oil breakdown voltage test (0-100 kv). as per the attached specification as annexure a [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :36195601

27 May, 2024 7.08 Lacs

Nagpur - Maharashtra

Tender For supply of vaccum circuit braker assly vcb9576 part no vfs0062 , vaccum interrupter part no v0048 , resin class ct class isp10 ci10 part no p0056 , kwh meter part no fsv00107 , ammeter partno fsv00104 , voltmeter partno fsv00105 , ammeter voltmeter selection switch part no p0046 , earth leakage relay part no p0049 , resin cast core balance transformer part no p0051 , idmt relay partno p0083 , push button switch part no p0044 , auxiliary contactor 110 vac part no p0061 , tnr switch , rectifier capacitor unit part no p0048 , trip neutal close switch part no p0045 , fuse base and carrier part no fsv00117 , control fuse 2 10a part no fsv00116 , indicating lamp part no p0043 , 11kv 110 200va 3 phase , control transformer single phase 110v 12

Central Government/Public Sector

CTN :36009993

25 May, 2024 NA

Nepanagar - Madhya Pradesh

Tender For corrigendum : supply of spare for relay - alstom make spares , digital ammeter milliammeter , auto synchronizing relay , discrepancy control switch with inbuilt led lamp and flasher relay , vaf meter 3l display , multifunction meter , pushbutton , push button , led type synchroscope , semaphore , universal led , filament lamp white 220vdc 22.5mm , miniature relay model drm570110lt , selector switch , microcontroller based temp scanner , dav make test terminal block 3 ph 4 wire tvm ttb ctb4000002 make dav , abt meter , digital voltmeter , 2 feet led lamp,gbcpe0000600f make philips , heater switch cil switch,gbcpf0500901 make switron , 230v,60 watts heater,gbcpa0178101 make surya , interposing voltage transformer , thermostat,gbcpe0000612 make apt , lamp switch,cpf0500901 make switron , mcb double pole 240v ac 16a with aux contact,gbcmb7225100 make legrand , mcb double pole 240v ac 4a with aux contact,gbcmb7222100 make legrand , mcb double pole with aux contact , four tone buzzer , static facia annunciator , push button red , miniature relay , 2 feet led lamp , 230v,60 watts heater,surya make surya , mcb double pole , resistors wirewound , pr electronics , thermostat, gbcpe0000612 make apt , buzzer for dc fail,voltage rating 230vac,50hz,96x96 sqmm make alan , hooter 110vdc,electronic type,dual tone,96x96sq.mm make alan , auxiliary contactor , auxiliary contactor 110v dc , auxiliary contactor 230v ac , diode module 20a , on and off selector switch , miniature circuit breaker , annuciator , push button 22.5 mm dia , indication lamp 22.5mm dia , indication lamp 22.5mm dia, led type , 22.5 mm dia, emergency push button , thermostat, 230vac, range 35-85 deg.c,50hz make girish ego , space heater, rating 80w, 230v ac, 50hz make girish ego , 230v ac , door switch , teminal blocks disconnecting type make elmex , teminal blocks stud type make elmex

CTN :36177991

23 May, 2024 NA

Netanar - Chhattisgarh

Tender For supply of spares for siemens make mv drives of sms of nmdc steel limited - bimetal switch for anticondensation part no 6sl39956lx800aa0 , midpoint diode power card part no 6sl39120ep412aa0 , fiber optic cable set part no 6sl39166sx040aa0 , precharging transformer part no 6sl39146ux010aa0 , sinamics operator panel part no 6sl30550aa004ca5 , terminal module part no 6sl30550aa003la0 , cliq cable part no 6sl30604af100aa0 , voltage sensing module part no 6sl30530aa003aa1 , sinamics control unit part no 6sl30401ma000aa0 , sinamics terminal module part no 6sl30550aa003aa1 , sinamics terminal module part no 6sl30550aa003fa0 , temperature sensor pt100 part no 6sc84736aa000aa0 , sinamics drivecliq cable part no 6sl30604aj200aa0 , filter mats part no 6sl39166sx020aa0 , filter mats part no 6sl39166sx030aa0 , measuring insturment electr part no 6sl39986sc000aa0 , filter mats part no 6sl39166sx010aa0 , crowbar resistor part no 6sl39846px230aa0 , measuring instrument electr part no 6sl39986sc010aa0 , coupling device for insulation monitor part no 6sl39856px310aa0 , avt combination part no 6sl39956lx000aa0 , thyristor part no 6sl39585tx040aa0 , surge arrester part no 6sl39446px010aa0 , diagnostics module part no 6sl39956ac000aa0 , surge arrester valvems part no 6sl39446px000aa0 , lifting solenoid part no 6sl39986px000aa0 , power supply unit part no 6sl39855hx010aa0 , emc filter auxiliary part no 6sl39856hc010aa0 , wire resistor part no 6sb20731ch000aa0 , isolating transformer part no 6sl39156ux010aa0 , rectifier diode power card part no 6sl39120bp428ca0 , power stack adapter part no 6sl39956ax000ba0 , rectifier diode power card part no 6sl39120bp428aa0 , rectifier. diode power card part no 6sl39120bp428ba0 , compact flash card part no 6sl38535eg000aa0 , diode module part no 6sl39846dx100aa0 , isolating transformer part no 6sl39156ux000aa0 , axial fan for control filter part no 9ld90000af030aa0 , fan power unit part no 6sl39140fx030aa0 , dc link capacitor part no 6sl39146kp000aa0

Central Government/Public Sector

CTN :36179146

24 May, 2024 NA

Bhopal - Madhya Pradesh

Tender For e4843034 / rc for miscellaneous items for oil rig - pot ,1 kilo ohm, 10 turn 5w for voltage & speed adjust in gen panel. pot should be of imported origin (spectrol 860) and shaft dia should be 6.35mm (1/4 inch). as per hillgraham part no- r988 or equivalent. , precision dial counter 15 turn with locking device and vernier scale for voltage and speed pot assy. dial should be of stainless steel with satin chrome finish and black markings (spectrol model 21). as per hillgraham part nor988 or equivalent (suitable for item-001). price comparision of item-001 & 002 shall be done together., rotary current (rti) limit pot assy for driller consolewith 1k dual gang pots (honeywell clarostat). terminalto be brought out on a terminal plate with m3 size terminals for ring lugs. assy should be suitable for 30.5 diamounting hole on driller console and should be supplied with neoprene rubber washers (3 nos) & knurled nut for oiltight & water tight design. as per hillgraham part no. r992 or nov (rosshill) part nos 0100-0135-02 or equivalent. , stainless steel knob for rti limit pot assy. item to have cross knurling for proper grip. dia of the knob 31.5mm. provision for locking grub screw with shaft to be made. as per hillgraham part no r999 or nov (rosshill) part nos 0613-1233-02 or equivalent . (suitable for item-003). price comparision of item-003 & 004 shall be done together., hand throttle assy complete with dual gang pots each of 1 k ohm, 25w rating (ohmite). the assy to be complete with handwheel, brass block, hand throttle kit with stop pin and 2 nos auxiliary switch dt-2rv3-b6 of honeywell. assembly shall be as per hillgraham part nos. z923+z922+z928+r995+s302+s302) or nov (rosshill) part nos 0001-0007-09 + 2 nos of 1704-1603-01 or equivalent.hand throttle wheel to be of solid stainless steel. price comparision of item-005, 006, 008 shall be done together. , resister 1k, 25w, dual gang imported for hand throttle to hill graham part no: r995 or equivalent.(suitable for item-005). price comparision of item-005, 006, 008 shall be done together., micro switch cherry e-series type no e34-50h for fuse base of scr panel with 1 change over contact for voltage feedback fuse blown protection circuit. as per hillgraham part no s300 or equivalent., micro switch for hand throttle (htms), 2 c/o type dt2rv as per hgc part no s302 or equivalent (suitable for item-005). price comparision of item-005, 006 & 008 shall be done together., oil rig scr panel twin (duplex) blower with 600v ac 50 hz motor as per bhel specification no. or 12032, rev. 01 (as per hill graham part no. b103 or equivalent). , ferrite core fx3862 for scr panel to hill graham part no. t224. (make mullard uk or equivalent). dimensional drg / catalogue to be submitted. , edgewise meter emico,( jewell instruments) series 13 with curved plastic front type 13-dma-001 range 0-1 milliamps accuracy 5% of fsd. scale length 1.25 inch of m/s nov / m/s zeefax / hgc or equivalent .suitable for panel cutout 47mm x 20mm. mounting clip to be supplied with meters, hed for scr panel as per hillgraham part no- t143 or nov(rosshill) part no 0100-0120-00, suitable for output 0.36vdc for 1000 a dc current difference. hed should be suitable to pass 2 nos 300 sqmm cables. hed should be suitable for operation with field supply regulator pcb of hgc/rhc design. drg/catalogue to be submitted. , zener diode assy (two nos zener diodes mounted on heat sink) for field supply panel, diodes to type no 1n4554b 6.2 v, 5w with body anode. each assy shall be as per hillgraham part nos (s118+s118+h104) or equivalent, pulse transformer for scr panelthyristor firing c - core type with screen connected to core. tranformer shall be equivalent to hgc part no - t108 or nov/rhc part no- 0100- 0357-00. pulse transformer should be suitable for scr panels of hgc/rhc design for oil rig controls , solid state surge suppressor (mov assy) as per bhel spec no oe60011 rev01 var04. surge suppressors should be connec

Central Government/Public Sector

CTN :36156564

29 May, 2024 1.96 Crore

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of operation and maintenance of 33 kv sub station , testing of transformer oil , filtration and dehydration of transformer oil , supply of silica gel , supply of transformer oil , testing and calibration of 33 kv ht vcb over current cum earth fault relay , testing and calibration of 33 kv ht vcb master trip relay , testing and calibration of 33 kv ht vcb panel trip supervision relay , testing and calibration of 33 kv ht vcb panel timer relay , testing and calibration of 33 kv ht vcb panel under voltage relay , testing and calibration of 33 kv ht vcb panel supervision auxiliary relay for trip and alarm , testing and calibration of 33 kv ht vcb 7 sr numerical relay , half-yearly maintenance and servicing of 33kv, 1250a vcb , half-yearly maintenance and servicing of 415v, 4 pole,2500amp acb , half yearly testing and calibration of relays associated with acbs in boq no. 14 , half-yearly maintenance and servicing of 415v, 4 pole,1250 amp acb , half yearly testing and calibration of relays associated with acbs in boq no. 16 , half-yearly maintenance and servicing of 415v, 4 pole,1000 amp acb , half yearly testing and calibration of relays associated with acbs in boq no. 18 , half-yearly maintenance and servicing of 415v, 4 pole,800amp acb , half yearly testing and calibration of relays associated with acbs in boq no. 20 , supply of power pack with battery back charger , sitc acb relay , transportation of hsd oil , painting of lt panels and feeder pillars and pipe line , painting of street light poles , pollution test and stack monitoring and noise level , operation and maintenance of stp , supply of chlorine , supply of urea , supply of dap , supply of nutrients , testing of sewage inlet and tretaed water , replacement od sand stone aggregate , rewinding of 7.5kw, 415v, 3 ph induction motor , repair and overhauling of 7.5 kw twin lobe blower , rewinding of 1 hp, 1 ph submersible motor , rewinding of 3 hp-3ph submersible motor , rewinding of 5 hp-3ph submersible motor , rewinding of 1.75 hp submersible motor , rewinding of 1 hp capacity monoblock motor , rewinding of 5 hp capacity monoblock motor , rewinding of 12.5hp capacity monoblock motor , replacement of worn out , amc of fire hydrant and sprinkler system , cmc of intelligent addressable fire alarm at mssr , cmc of conventional type fire alarm system , cmc of intelligent addressable fire alarm at cargo building , dsr 2022

Central Government / Public Sector

CTN :36166482

17 May, 2024 NA

Multi City - Maharashtra

Tender For 25 kva, 25kv/240v , 50 hz single phase oil filled l.t. supply auxiliary transformer for railway ac traction system as per rdso spec. no.eti/psi/15 (08/2003) or latest. [ warranty period: 30 months after the d ate of delivery ]

State Government

CTN :36166603

31 May, 2024 1.26 Crore

Vijayawada - Andhra Pradesh

Tender For shifting of33kv features towards power transformer bays along with conversion of existing 33kv auxiliary buses from single moose to twin moose with tb, tc, td structures at 132kv ss macherla in palnadu district

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