Latest auto transformer Tenders | Government auto transformer Tenders

Central Government/Public Sector

CTN :40598572

25 Jun, 2025 4.80 Lacs

Tadepalligudem - Andhra Pradesh

Tender For procurement of electrical components and minor equipment for lab at nitanp.-, , three- phase voltage sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes , , three- phase current sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes , , powering boards for sensors and gate driver circuits (15v, 12v, 5v) , , lsr-600-12 dc power supply/ smps mean well 12v, 50a, 600w , , lsr-600-15 dc power supply/ smps mean well 15v, 40a, 600w , , lsr-600-24 dc power supply/ smps mean well 24v, 25a, 600w , , lsr-600-36 dc power supply/ smps mean well 36v, 16.6a, 600w , , lsr-600-48 dc power supply/ smps mean well 48v, 12.5a, 600w , , skkt 107/16e - thyristors modules (1.6kv, 119a) , , scr module heat sink , , scr firing module , , inductor filter (50a) , , mccb (60a) , , ganged potentiometer (5k ohm, 3 watt) , , digital panel mount ammeter (75a) , , digital panel mount voltmeter (1000v) , , 10sq.mm wire , , dc shunt (75mv, 75a) , , lugs , , hardware (base plate for scr module) , , single-phase auto transformer (0-270v, 35a) , , three--phase auto transformer (0-440v, 40a) , , soldering iron with controllable temperature - medium (weller) , , gsr 120-li small rechargeable driller (bosch) , , fluke multi-meter (0-600v, 0-10a) , , rheostat (200 ohms, 20a) , , tektronix a622 ac/dc current probe ,

Central Government/Public Sector

CTN :40604389

06 Jun, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of auto transformer starter panel of 75 hp comprising of 160a mccb, as incomer with rotary h andle, air cooled copper wound auto transformer having variable tapping 30/50/65/80%, with 12 sec starti ng time, three nos 110 a 415 v, 80 amp and 50 a 415 v rating heavy duty power contractors with auxiliary contacts , ct operated 84.6-135a overload relay, electronic over voltage, under voltage relay,timer 1 no- 1 nc, phase failure, phase unbalanced electronic relay with under voltage and over voltage protection, earth leakage relay elr+cbct, ammeter with ct and selector switch, voltmeter with selector switch, three phas e and motor on/trip led indicators, enclosed in bolted type panel made of minimum 2 mm thick crca with pu foam gasket and with foundation channel. the complete enclosure should be in powder coating finished , with control and power wiring purchase certificate of oem / authorized dealer of oem to be submitted wit h the bill. make: bch, l&t, c&s, jyoti, schneider or equivalent make having same specification. [ warrant y period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40611016

27 Jun, 2025 1.23 Crore

Tiruchirappalli - Tamil Nadu

Tender For supply of 20 kw minimum output wattage required modular n plus 1 configuration ups of qty 08 , battery bank consisting of 12v batteries of suitable ah rating along with battery stand and 2 pole isolator mcb per rack , 10sqmm 3 core copper cable , battery racks , input isolation transformer , single phase equipment level surge protection system , digital multimeter , 80 amp 2 pole mcb , 64 amp 2 pole mcb , 64 amp single pole mcb , 32 amp single pole mcb , 16 amp single pole mcb , 10 amp single pole mcb , 2 plus 2 switch and socket with light indicator and junction box , 2 way metal mcb distribution box , 8 way metal mcb distribution box , 16 way metal mcb distribution box , battery internal resistance meter , 6 sq mm 3 core copper cable , installation testing commissioning of ups, laying of cables, termination of db boxes with mcbs

corporations/Associations/Others

CTN :40592831

30 Jun, 2025 NA

Thiruvananthapuram - Kerala

Tender For auction sale of 10mva,66/11kv transformer- 1no (prd-1),110/66kv, 20mva telk make auto transformer-1no (ska-1),40mva 220/110kv single phase power auto transformer ge -1no (kls-1),40mva 220/110kv single phase power auto transformer ge -1no (kls-2),40mva 220/110kv single phase power auto transformer ge -1no (kls-3),10mva telk 66/11kv, 3phase transformer-1no (pnp-1),10mva emco 66/11kv, 3phase transformer-1no (pnp-2),power transformer (kdk-1),unserviceable transformer without oil-1no (mlm-1),unserviceable transformer without oil-1no (mlm-2)

Central Government/Public Sector

CTN :40604792

30 Jun, 2025 NA

Hooghly - West Bengal

Tender For supply of dimmer stat (double layer). detailed description - dimmer stat variable auto transformer a s per specification no mt/2278 dt 05/02/2020 with annexure-a. [ warranty period: 30 months after the d ate of delivery ]

CTN :40583427

17 Jun, 2025 3.88 Lacs

Ramnagar - Bihar

Tender For maintenance of electrical installation & fans, sub-station equipment i.e. transformer, lt panel with switch gears, 140 kva dg set, water pump sets, lift, wet riser system, fire alarm system, ac machine, compound light for gpoa building, transit hostel at chirukandi road, ramnagar, silchar (sh: running & maintenance of 02 nos. of 13 passenger lifts (make-johnson) at kendriya sadan, silchar, assam.subwork/packages:running & maintenance of 02 nos. of 13 passenger lifts (make-johnson) at kendriya sadan, silchar, assam.

CTN :40566169

12 Jun, 2025 1.49 Lacs

Barmer - Rajasthan

Tender For augmentation work of 132/33kv (1x20/25mva-1x10/12.5mva) transformer for erection &dismantling work of 132/33kv transformer, erection of structure, bus-bar, equipment andearthing work for augmentation work of 132/33kv, 20/25 mva transformer a

CTN :40004753

17 Jun, 2025 NA

Kolkata - West Bengal

Tender For corrigendum : custom bid for services - construction of hybrid vessel 200 passenger electric ferry-supply for grse: a) propulsion motor 50 kw 2 nos. (siemens), b) dc switch boards- 2 nos. (siemens), c) transformer 500 v to 415 v ac- 2 nos. (siemens), d) transformer 415 v to 230 v ac- 2 nos (siemens), e) 415 v main sw board- 1 no (siemens), f) 415 v emergency sw board 1 no (siemens), g) 230 v main sw board- 1 no (siemens), h) 230 v emergency sw board- 1 no (siemens), i) power dbs for eqpt except steering gear, stern gear, ventilation fan, co2, system, anchor (siemens), j) ems system 2 nos. (siemens), k) solar inverter + solar plate -1 (siemens), l) nlcp panel & battery (siemens), m) battery & bms- 1 set (siemens), n) start & stop buttons (siemens), o) charging station equipment (siemens), p) aluminium plates and extrusions, q) detail design with model test report.

Central Government/Public Sector

CTN :40589777

24 Jun, 2025 NA

Multi City - Multi State

Tender For fabrication, supply, erection testing & commissioning of transformer lifting equipment with automatic operated motorized hydraulic power for wag-9 locos. technical specifications as per annexure e nclosed. [ warranty period: 30 months after the date of delivery ]

State Government

CTN :40577066

23 Jun, 2025 NA

Dibrugarh - Assam

Tender For supply installation and commissioning of various equipment for the ug and pg laboratories of the department of physics, dibrugarh university - study the motion of a spring and calculate (a) spring constant. (iron weight), low resistance by carey foster s bridge, gouys method with digital weight scale, study of b-h curve with deep, plancks constant by led, zeeman effect experiment kit, stefan s constant experiment kit, the boltzmann constant using v-i characteristics of pn junction diode, michelson interferometer kit (with diode laser), newtons rings experiment kit, fresnels bi prism experiment kit (with sodium source), polarimeter experiment kit (polarization), elastic constants of a wire by searle s method(without telescope), meldes experiment kit, theboltzmann constant using v-i characteristics of pn junction diode, decade condenser box 0.01mf to 0.11mf, decade condenser box 0.001mf to 0.01mf, decade condenser box 0.01 f to 1 f, fet characteristics, zener regulated power supply, mosfet characteristic, digital to analog converter, study of flip-flop, ac millivoltmeter, transistor tester, e/m apparatus magnetron valve method, e/m apparatus bar magnet method, milliammeter (0-1) ma, (0-10) ma, (0-100) ma, determination of j experiment, hydrogen spectrum, to determine the coefficient of thermal conductivity, mercury light source with choke and wooden box, sodium lamp with transformer and wooden box, bnc to crocodile clip cable, breadboard wire, 12v centre tap transformer, 9v centre tap transformer, ic-741, ic-555, lm-341, ic-7400, ic-7402, ic-7486, ic-7805, ic-7812, ic-7912, ic-7404, ic-7401, bc-107b, bc-547, capacitor-pf-103, capacitor-pf-104, banana cable, fuse holder, led holder, on/off switch-2pin, milliammeter (1-10) ma, microammeter (1-100) microampere, multimeter, 100mhz dso (ds1102z-e), 25mhz awg (dg-822), 100mhz dso (dho-814)

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