Latest power transformer sale Tenders | Government power transformer sale Tenders

corporations/Associations/Others

CTN :40038661

21 Apr, 2025 NA

Ambala - Haryana

Tender For auction sale of 2v 800ah vrla battery cell scrap etc,dirty t/f oil scrap with 105 no. steel drums etc,33kv simplex non-directional t/f i/c c&r panel scrap etc,66kv wave trap inductance 1mh rated curren-400 a scrap etc,empty steel drum scrap etc,battery charger unservicable scrap etc,48v off size battery charger scrap etc,m s iron-scrap etc,11kv xlpe aluminium power cable-scrap etc,2v 100ah lead acid battery cell-scrap etc,11/0.4kv 100kva station transformer-scrap etc,66kv circuit breaker sf-6 type aux voltage 220v etc,132kv circuit breaker sf-6 type aux voltage 220v etc,220kv circuit breaker sf-6 type aux voltage 220v etc,air conditioner split type 1.5 ton-scra etc,11kv incomer vcb, aux. voltage 220v dc etc,33kv current transformer etc,33kv isolator mechanical & electrical locking rated current-630a-scrap etc,33kv current transformer, off size-scrap etc,33kv circuit breaker vcb type aux voltage 220v etc,132kv tf current transformer etc,insulation resistance tester 5000v-scra etc,33kv circuit breaker, mocb, auxillaryvoltage-220v etc,33kv circuit breaker, bocb, auxillaryvoltage-220v etc,dirty transformer oil - scrap etc,33kv simplex non-directional capacitor c and r panel aux voltage 220v dc etc,2v 850ah vrla battery cell - scrap etc,acsr conductor off size-scrap etc,empty steel drum 200/220 ltr.-scrap etc,220kv line current transformer etc,empty sf6 gas cylinder off size-scrap etc,drum steel empty 200/220 ltr-scrap etc,33kv outdoor measuring & protection pt 2 secondary windings 110v-scrap etc,surveyed off power transformer 10/16mva etc,surveyed off power transformer etc,dirty/used transformer oil filled in 50no. empty steel drum etc,dirty/used transformer oil filled in 24 no. empty steel drum etc,dirty/used transformer oil filled in 135no. drum etc,dirty/used transformer oil filled in 93 no. drum etc,dirty/used transformer oil filled in 104 no. drum etc,dirty/used transformer oil filled in 79 no. drum etc,empty transformer oil drum etc,dirty/used transformer oil filled in 83 no. empty steel drum etc,dirty/used transformer oil filled in 52 no. empty steel drum etc,dirty/used transformer oil filled in 24 no. empty steel drum etc,dirty/used transformer oil filled in 58 no. empty steel drum etc,dirty/used transformer oil filled in 54 no. empty steel drum etc,dirty/used transformer oil filled in 34 no. empty steel drum etc,dirty/used transformer oil filled in 38 no. empty steel drum etc,dirty/used transformer oil filled in 210no. empty steel drum etc,dirty/used transformer oil filled in 198 no. empty steel drum etc,dirty/used transformer oil filled in 37 no. empty steel drum etc

State Government

CTN :39984717

18 Apr, 2025 NA

Calcutta - West Bengal

Tender For supply of following items for setting up measurement and instrumentation lab for 4 year b.tech in electrical engineering curriculum and application for university of calcutta. - experimental set-up for calibration of a wattmeter using dc potentiometer with following features/items:regulated power supply 2 volts, 100 ma to operate the potentiometer.calibrated electronic standard cell voltage 1.0186 volts.regulated power supply 0-5 volts/0.5 amps with milliammeter 0- 500ma for current coil of wattmeter.regulated high voltage power supply 0-250 dc volts with voltmeter 0-250 volts for pressure coil of wattmeter.a panel mounting wattmeter 0-125 watt is required to perform the experimentgalvanometer for null balance.a volt ratio box for measurement of higher voltage.complete circuit diagram with wattmeter connections to be provided on the front panel of the instrument.with standard accessories, experimental set-up for low resistance measurement using kelvin s double bridge with following features:range: 0.2 micro ohm to 11 ohms, with an accuracy of 0.05 %required accessories:spot reflecting galvanometer. dc source 10 a with one analog current meter. attachment of 1 meter length.brass clamp with terminals for zero setting. with standard accessories, experimental set up for unknown capacitance measurement using de-sauty s bridge with following specifications:source: sine wave signal of 1khz. the amplitude of ac switch indicating lamp is provided on the bakelite board. two sockets are to be provided for the output of ac signals.detector: for detecting small ac signals in the output, null detector is required as in-built with digital display.circuit diagram:the circuit layout on the board is to be provided out to facilitate convenient working. 4 or 5 mm socket required for making connection. features:r2 --- three decade resistance dials having value 10 1000, 10 100 and 10 10 ohmsr1 ---- single decade resistance dial having value 10 100 ohmsc1 ---- unknown capacitor.c2 ---- two fixed standard capacitors having value 0.01mfd 0.1mfd (loss free)with standard accessories, experimental set-up for calibration of a 1-phase watt-hour meter with following scopes: to adjust & calibrate a single-phase energy meter by direct loading method to adjust & calibrate a single-phase energy meter by comparing with a sub-standard meterspecifications: static energy meter single phase: under test (local) duly mounted, wired and terminated static energy meter single phase: sub-standard meter (isi mark) duly mounted, wired and terminated voltmeter: moving iron ac portable of class 1.0 accuracy and range 0 - 300 v ac ammeter: moving iron ac portable of class 1.0 accuracy and range 0 - 10 a ac wattmeter: dynamometer type ac single phase, multi-range with current coil 5 / 10 amp and potential coil 75 / 150 / 300 v ac variac: variable voltage transformer (portable table / floor mounting type with enclosure) input: 230v ac and output: 0 270v / 8 amp ac variable load: made up of 3 load resistors of 70 ohms / 700 w each duly mounted and connected / terminated to form different loads (35 to 210 ohms) as per external connections digital stop clock: portable with start / stop & reset operation set of necessary 4 mm spring loaded patch cords for interconnections detailed instruction manual supply to be connected: 230v, 1phase, 50 hz, ac mains, experimental set-up for calibration of a 3-phase watt hour meter with following specifications: to adjust & calibrate a three-phase energy meter by direct loading method to adjust & calibrate a three-phase energy meter by comparing with a sub-standard meterspecifications:static energy meter three phase: under test (local) duly mounted, wired and terminatedstatic energy meter three phase: sub-standard meter (isi mark) duly mounted, wired and terminatedvoltmeter: moving iron ac portable of class 1.0 accuracy and range 0 - 300 v acammeter: moving iron ac portable of class 1.0 accuracy and range 0 - 10 a acwattmeter:

Central Government/Public Sector

CTN :40025392

06 May, 2025 3.23 Crore

Ranchi - Jharkhand

Tender For supply of providing operation and maintenance services for 1st year , providing operation and maintenance services for 2nd year , testing bdv value of transformer oil for 1st year , testing bdv value of transformer oil for 2nd year , dehydration and filtration of transformer oil for 1st year , dehydration and filtration of transformer oilfor 2nd year , servicing, maintenance and testing of air circuit breaker for 1st year , servicing, maintenance and testing of air circuit breaker for 2ndear , servicing, maintenance and calibration of earth fault for 1st year , servicing, maintenance and calibration of earth fault for 2nd year , servicing, maintenance and testing of 33 kv ht for 1st year , servicing, maintenance and testing of 33 kv ht for 2nd year , calibration of following equiments annually clinometer for papi , repair of led type 15w search light , painting of perimeter or street light pole upto 5.0 m , painting of perimeter or street light pole above 5.0 m upto 9.0 m , painting of lt panels with synthetic enamel , painting of elevated type runway edge light , repair of siren etc. , repair of crash bell , supply of 4.00 sqmm 3 core flat cable pvc , supply of following size multicore flexible cable, 2 x 2.5 sqmm , supply of following size multicore flexible cable, 3 x 2.5 sqmm , supply of medium intensity aviation obstruction light , supply of cable trench cover of 10 mm thick , supply of siren minimum audible upto 1 km , supply of crash bell or gong bell 12 inch , 200 w 6.6 a bipin runway halogen type lamp , 105 w 6.6 a halogen lamp for inset fittings , 200 w 6.6 a elevated approach halogen type lamp , runway bi pin lamp holder , 6 sq.mm 5 kv grade plug and recaptable , 16 sq.mm 5 kv grade plug and recaptable , secondary 2 pin lead of 0.3 mtr length , two pin secondary plug assembly for papi , led signage converter capable to drive led strips of 5.5w , led signage strip of 0.5 w for 11 nos. in one strip , medium intensity elevated type omni directional , breakable coupling for ama make glf light fittings , isolating transformer 200 w, 20 , isolating transformer 200 w, 6.6 , isolating transformer 45 w, 20 , isolating transformer 45 w, 6.6 , isolating transformer 15 w, 20 , isolating transformer 15 w, 6.6 , isolating transformer 300 w, 6.6 , 360 clear inner lens filter for runway edge light fitings , 360 clear outer lens filter runway edge light fitings , 180 deg clear inner lens filter runway edge light fitings , 180 deg red lens filter runway edge light fitings , 180 deg yellow lens filter runway edge light fitings , red lens for papi , clear lens for papi , red spreader lens for end light fiting , green spreader lens for threshold light fiting , reflector for papi , ht tape for afl cable , pvc tape , identifying cable fault of the defective power cable by using cable tracer lt cable , identifying cable fault of the defective power cable by using cable tracer lt cable ht cable 33 kv grade , sitc of slim type guidance sign board of various sizes , supply of airfield signage facia sheet 4 mm thick made of poly carbonate sheet , dsr 2022 cpwd electrical items rs. 1000000.00

State Government

CTN :39956327

24 Apr, 2025 37.40 Lacs

Limbdi - Gujarat

Tender For corrigendum : comprehensive operation and maintenance of the project mainly water treatment plant, different class, type and diameter pipes, pump houses, sumps, rcc esr, h.g.l.r, sluice valves, flow meters, non-return valve, pump, motor, capacitor, l.t. panels, l.t. cables and transformer installed at headwork and sub headwork. work includes replacement of spares for all equipment and maintenance of all civil structures and all electro-mechanical installation etc. complete. including submission of periodic mis reports on software. supply of potable water in accordance, maintaining residual chlorine, bleaching powder, pac and all consumables. all type operations, preventive maintenance, overhauls and repair/ break down maintenance for civil / mechanical & electrical works. providing prescribed nos. of qualified and experienced staff for overall management of o&m work as per detailed specification & obligatory requirement for 6 months. excluding electric power, raw water cost, chlorine supply under s2-s3 regional water supply schemes of tal. limbdi, wadhwan, lakhtar, dist.-surendranagar.

State Government

CTN :39956323

24 Apr, 2025 42.03 Lacs

Surendranagar - Gujarat

Tender For corrigendum : comprehensive comprehensive operation and maintenance of the project mainly water treatment plant, different class, type and diameter pipes, pump houses, sumps, rcc esr, h.g.l.r, sluice valves, flow meters, non-return valve, pump, motor, capacitor, l.t. panels, l.t. cables and transformer installed at headwork and sub headwork. work includes replacement of spares for all equipment and maintenance of all civil structures and all electro-mechanical installation etc. complete. including submission of periodic mis reports on software. supply of potable water in accordance, maintaining residual chlorine, bleaching powder, pac and all consumables. all type operations, preventive maintenance, overhauls and repair/ break down maintenance for civil / mechanical & electrical works. providing prescribed nos. of qualified and experienced staff for overall management of o&m work as per detailed specification & obligatory requirement for 4 months. excluding electric power, raw water cost, chlorine supplyunder surendranagar integrated water supply scheme phase-2, part-a &b project, tal.-wadhwan, muli, sayla, chotila&thangadh dist.- surendranagarper tender.

CTN :38924587

25 Apr, 2025 12.74 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin wireman tradeat iti kubernagar, gujarat, indiapackage 5: wireman trade - low voltage control and systems., residential and small business systems, electrical machine trainer, motor-generator (ac to dc), motor generator (dc to ac) set, linear i.c. trainer, digital i.c. trainer, grid connected industrial photovoltaic training system three phase system, component of typical small hydro power, component of typical water mill, off-grid photovoltaic training system with solar pump system single phase system, building control systems and automation, industrial control system and automation, 20 kv voltage distribution and grid control system, testing lab, ar-vr training set up., portable electric drill machine, pillar electric drill machine, outside micrometer, motorized bench grinder, rawl plug tool & bit, hydrometer, thermometer, soldering iron, copper bit soldering iron, de soldering gun, table vice, ohm meter; series type & shunt type, stock and dies conduit, multi meter (analog), digital multi meter, a.c. voltmeter, milli voltmeter, d.c. milliammeter, ammeter, a.c. ammeter, a.c. ammeter, kilo wattmeter, a.c. energy meter, power factor meter, frequency meter (analog + digital), tachometer with stopwatch, current transformer primary-, potential transformer, growler internal+ external, tong tester / clamp meter, megger, wheat stone bridge with galvanometer & battery 2 nos, earth tester

CTN :38924592

25 Apr, 2025 12.13 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin electrician tradeat iti vyara, gujarat, india - electrical machine trainer suitable for demonstrating the construction and functioning of different types of dc machines and ac machines (single phase and three phases). should be fitted with friction brake arrangement, dynamometer, and instrument panel and power supply unit., motor-generator (ac to dc) consisting of: squirrel cage induction motor with star-delta starter and directly coupled to dc shunt generator and switch board mounted with regulator, air breaker, ammeter, voltmeter, knife blade switches and fuses, set complete with case iron and plate, fixing bolts, foundation bolts and flexible coupling. induction motor rating: dc shunt generator rating: induction motor rating: dc shunt generator rating:, motor generator (dc to ac) set consisting of-shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bed plate, fixing bolts, foundation bolts and flexible coupling. shunt motor rating: ac generator rating:, linear i.c. trainer, digital i.c. trainer, component of typical small hydro power, component of typical water mill, low voltage control and systems. with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, residential and small business systems with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, building control systems and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, industrial control system and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, solar system lab suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, training system predictive maintenance and condition monitoring of electric drives, electric vehicle motors and battery training & test bench, industrial electrical testing facility with circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the testing by the student, ar-vr training set up., portable electric drill machine, pillar electric drill machine, outside micrometer, motorized bench grinder, rawl plug tool & bit, hydrometer, thermometer, soldering iron, copper bit soldering iron, de soldering gun, table vice, ohm meter; series type & shunt type, stock and dies conduit, multi meter (analog), digital multi meter, a.c. voltmeter, milli voltmeter, d.c. milliammeter, ammeter, a.c. ammeter, a.c. ammeter, kilo wattmeter, a.c. energy meter, power factor meter, frequency meter (analog + digital), tachometer with stopwatch, current transformer primary-, potential transformer, growler internal+ external, tong tester / clamp meter, megger, wheat stone bridge with galvanometer & battery 2 nos, earth tester

State Government

CTN :39423573

19 Apr, 2025 87.5 Thousand

Srinagar - Jammu And Kashmir

Tender For corrigendum : urgent electrical works of minor repairs to 100kva servo voltage stabilizer, ac drive for 3.15mva oltc power transformer and segregation of auxiliary circuit for ht panels, lightening and eot crane along with other allied works at wss tangnar stage-2

State Government

CTN :39972984

16 Apr, 2025 46.19 Lacs

Limbdi - Gujarat

Tender For comprehensive operation and maintenance of the project mainly water treatment plant, different class, type and diameter pipes, pump houses, sumps, rcc esr, h.g.l.r, sluice valves, flow meters, non-return valve, pump, motor, capacitor, l.t. panels, l.t. cables and transformer installed at headwork and sub headwork. work includes replacement of spares for all equipment and maintenance of all civil structures and all electro-mechanical installation etc. complete. including submission of periodic mis reports on software. supply of potable water in accordance, maintaining residual chlorine, bleaching powder, pac and all consumables. all type operations, preventive maintenance, overhauls and repair/ break down maintenance for civil / mechanical & electrical works. providing prescribed nos. of qualified and experienced staff for overall management of o&m work as per detailed specification & obligatory requirement for 03 months. excluding electric power, raw water cost, chlorine supply under surendranagar integrated water supply scheme phase-2, part-a & b project based on dholidhaja & sukhbhada dam, tal.-sayla & chotila dist.- surendranagar

Central Government/Public Sector

CTN :39992123

02 May, 2025 25.98 Lacs

Gondia - Maharashtra

Tender For tender for supply of supply of 200w 6.6 a halogen lamps with inbuilt holder with pk 30d base male connector (make osram cat number 64382 hlx c 200w 15 6.6a pk30d or equivalent) as required , supply of following type 5kv grade 50 hz series type isolating transformer encapsulated in polyster resin finally moulded in neoprene rubber(or other compounds having equivlent mechanical and electrical properties) with primary and secondary connection as specified in particular specifications (a) primary 20 a secondary 6.6a of 100 w (for inset fitting) , supply of following type 5kv grade 50 hz series type isolating transformer encapsulated in polyster resin finally moulded in neoprene rubber(or other compounds having equivlent mechanical and electrical properties) with primary and secondary connection as specified in particular specifications (b) primary 20a secondary 6.6a of 15 w (for turnpad) , supply of following type 5kv grade 50 hz series type isolating transformer encapsulated in polyster resin finally moulded in neoprene rubber(or other compounds having equivlent mechanical and electrical properties) with primary and secondary connection as specified in particular specifications (c) primary 6.6a secondary 6.6a of 100 w (for sign boards) , supply of following type 5kv grade 50 hz series type isolating transformer encapsulated in polyster resin finally moulded in neoprene rubber(or other compounds having equivlent mechanical and electrical properties) with primary and secondary connection as specified in particular specifications (c) primary 6.6a secondary 6.6a of 65 w (for sign boards) , supply of following type 5kv grade 50 hz series type isolating transformer encapsulated in polyster resin finally moulded in neoprene rubber(or other compounds having equivlent mechanical and electrical properties) with primary and secondary connection as specified in particular specifications (d) primary 6.6a secondary 6.6a of 45 w (for sign boards and sapl) , supply of following type 5kv grade 50 hz series type isolating transformer encapsulated in polyster resin finally moulded in neoprene rubber(or other compounds having equivlent mechanical and electrical properties) with primary and secondary connection as specified in particular specifications (d) primary 6.6a sceondary 6.6a of 15 w (for taxi fitting) , supply of following type 5kv grade 50 hz series type isolating transformer encapsulated in polyster resin finally moulded in neoprene rubber(or other compounds having equivlent mechanical and electrical properties) with primary and secondary connection as specified in particular specifications (e) primary 6.6a secondary 6.6a of 200 w (for papi) , supply of 12 w led bulb cool day light base b22 suitable for landing h indicator as required , supply m 10 stainless steel bolts for runway and taxi light fittings , supply of following 5kv grade plug and receptacle (essna connector)of type 1 class b connector and suitable field attachment suitable for following size 5kv grade pvc insulated pvc sheathed single core stranded copper conductor cable confirming to is 1554 (part ii) with upto date amendments 16 square mm , supply of following 5kv grade plug and receptacle (essna connector)of type 1 class b connector and suitable field attachment suitable for following size 5kv grade pvc insulated pvc sheathed single core stranded copper conductor cable confirming to is 1554 (part ii) with upto date amendments 6 square mm , supply of papi reflector (ama make) , supply of red glass filter (filters and spreader set for papi) (ama make) , supply checking stick base plate for papi (ama make) , supply of c i isolating transformer housing box water tight round type , metal container of outside size 330mm height 450mm made of 10mm thick cast iron moulding suitable to receive a light fitting base plate on the top and underground housing associated with transformer power cable and having a clear hole centre at one side surface centre 75mm above bottom surface suita

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