Latest smart grid Tenders | Government smart grid Tenders

CTN :41761965

16 Sep, 2025 NA

Palacode - Tamil Nadu

Tender For supply of equipment for electrical and electronics engineering department - supply of equipment for electrical and electronics engineering department:, plc with digital & analog i/o moduleinbuilt power supplyadditional voltage sources 12v,5v8 digital inputs with indication led s6 digital outputs with indication led s2 analog inputs with inbuilt ldr potentiometer2 analog outputs with inbuilt dc motor speed controlpower on/off indication led sinbuilt push button:3 inbuilt latch switch:2inbuilt toggle switch:2inbuilt buzzerusb port for programmingconnecting cableswooden enclosure, interfacing of discrete field devices with plc kitsequence of operation:develop ladder logic in plc to execute the following logical relation between the input and output field devices.y= a+b+c+dy= a.b.c.dy=(a+b).(c+d)y= (a.b)+(c.d)interface specifications:plc input interfacing push button(a)limit switch (b)reed switch (c )3wire inductive proximity sensor (d)plc output interfacing buzzer (y)wooden enclosure, plc based water level control systemsequence of operation:develop and execute ladder logic in plc to fill the empty tank with liquid when the start button is pressed. when liquid reaches the high level, turn off the pump motor and turn on the solenoid valve to drain the liquid from tank. when liquid reaches the low level, turn off the solenoid valve and turn on the pump motor for refilling. interface external pilot lamp with plc to indicate the operation of pump motor and solenoid valve.interface specifications:level sensors as input to the plcwater tap as output from the plcwater pump motor control using outputs of the plcwater tank with sump2levels sensor switchespumps for filling tanksolenoid valve to drain water.12v and 24v power supply unitssteel enclosure, plc based forward and reverse control of induction motor kit. sequence of operation:develop and execute ladder logic in plc to control three phase induction motor in forward and reverse direction of rotation. interface external pilot lamp with plc to indicate the direction of rotation. check the output by interfacing plc with three phase cage induction motor.interface specifications:3 phase main contactors.3 phase input, fusesstop, start forward, start reverseforward, reverse indication lamp.proper terminal for 3 hp cage motorsteel enclosure, plc based conveyor system with prewarning siren kit sequence of operation:develop and execute ladder logic in plc using an on delay timer to delay the start of a conveyor. while press the start button, activate the warning siren for pre-set time. after the pre-set time delay the warning siren turns stop button is pressed turns off the conveyor.interface specifications:conveyor setupplc input interface start, stop push switches.plc output interfacing siren output to give alarm.plc output interfacing conveyor belt with geared dc motor drivessteel enclosure, plc based counting of moving objects on a conveyor kit sequence of operation:develop and execute ladder logic in plc for counting the object moving in the conveyor. interface manual start and stop push button to operate the conveyor motor and proximity sensor detect the object. interface buzzer to give beep sound while sensor is detecting the product. when the pre-set value of count has reached turn off the conveyor automatically.plc based counting of moving objects on two conveyors kit. sequence of operation:a manufacturing plant is arranged with two feeder conveyors for transferring the objects into the plant. develop and execute ladder logic using math instruction in plc to get the total number of objects transferred by two conveyors into the plant. when the total object count has reached pre-set count value, turns on buzzer to give beep sound for 1 second and turns off the conveyors.interface specifications:conveyor setupplc input interfacing proximity sensor with each conveyor to sense the object.plc input interfacing start push switch and stop push switchesplc output buzzer output to give ala

CTN :41812990

03 Oct, 2025 NA

Multi City - Multi State

Tender For supply of 80 kv, 1200w high voltage dc power supply

CTN :41810671

17 Sep, 2025 NA

Agra - Uttar Pradesh

Tender For z3 6130-000614 high voltage unit or power supply ac to dc4.2kv ht

Central Government/Public Sector

CTN :41759048

30 Sep, 2025 16.28 Lacs

Ganjam - Odisha

Tender For supply and installation of 40kv, 15ma high voltage dc power pack (positive or negative polarity)

Central Government/Public Sector

CTN :41787001

20 Sep, 2025 NA

Ernakulam - Kerala

Tender For supply of spare parts of optical emission spectrometer d d--electrode tungsten_d6point15x56_double 90degree , ceramic disk_al2o3_od_18mm_id_6mm , small water absorb cartridge_h2o free , brush steel wire_l_100mm_d_5mm , shutter spark stand_complete , shutter fiber optic cable on spark , window infrasil_d_11mm_t_3mm , lens biconvex suprasil_d_11mm_f_10mm , window quartz glass_d_13mm_t1point75mm , filter high voltage protector_surge , power supply_sp_320_24_88_264vac , controller data aqusition ccd_pm , amplifier ccd 2mhz , switch arrow , cable set uv_optics greaterthan or equal to_lmxxx5 , cable set air optic part with heating , cooling fan assembly_76x76x30_with , fan assembly 119x119x25mm_24vdc , fan axial 24v_7l_s 60 x 60 x 15

State Government

CTN :41781737

24 Sep, 2025 1.17 Crore

Belgaum - Karnataka

Tender For tender for procurement of equipment for establishment of aicte idea lab at dept. of mechanical engineering vtu pg centre belagavi - spray paint gun set, high end computer, printing material extrude 3d, iot devices, ultrasonic probe sanicator with generator, anvil 20 kg, bench vices, baby vice 60 mm, ratchet clamp 8 inches /200mm, c-clamp, punch set, circlip bent, planer, random orbit, straight grinder, angle grinder, m.s storage office almirah, slotted angle rack, oscilloscope 50mhz, 2 channel dso, clothes iron, wire terminal crimping tool, gypsum 10kg, glass cutter, reflow oven, filament dehydrator, solder wick, dc regulated power supply, flashlights, fish tape, wire stripper, non-contact voltage tester, tongue and groove pliers, allen set wrench, air compressor, hot glue gun, micrometer, hot air gun, vaccum cleaner, cutting mats, screwdriver set, centrifugal blower, tin cutter with spring, hot air blower with soldering iron, ball bearings, dc geared motors, scanning turntable 3d, extension board 16 amp, premium terracotta clay natural filtered shadu mati for modeling art & craft, marking tools, rivet punch with dies, rivets, laser 3 x line, laser distance meter measurement range 0.15 to 40 m, router set, ratchet set, impact drill, handheld power router, cordless rotary tool, spirit level, digital vernier caliper, stainless steel rule, tri square 8inch, power return measuring tape, moto saw, tool wall covering perforator, scroll saw machine, belt and disc sanding machine, open ended spanner set 12 piece, ring spanner set 12pcs, multi tool kit, allen key set, rubber mallet, nylon mallet, steel shaft claw hammer, ball peen hammer, mini hack saw frame, pipe vice, needle files, file handles, files set, power circular saw, jigsaw machines, cordless drilling machine, pcb power drilling machine, manual pcb drilling machine, pliers set, micro chisel set, hacksaw (12inch frame ), batteries 9v, lan cable 5 meter, battery 9v snaps, hack saw blades 12 inch, hack saw blades 6 inch, glue sticks, radium cutter knives, usb cables and arduino board with cable, transistors npn, zener diode 7.5v/1/2 watt, diode (1n4007), capacitor 33uf, capacitor 0.047uf, capacitor 2.2uf, capacitor 0.02uf, capacitor 100pf, capacitor 0.22uf, capacitor 0.47uf, capacitor 100mfd, electronic active and passive components resistor each 10, carpentary boring bits 1 kit boring wood flat drill bit set 6 pcs, drill bits 12mm multipurpose, drill bits 10mm multipurpose, drill bits 8mm multipurpose, drill bits 6mm wood, drill bits 5mm wood, drill bits 4mm wood, drill bits 3mm wood, pcb drill bits 1.0 mm, pcb drill bits 0.8 mm, pcb drill bits 0.5 mm, aluminum channels 2each strip, aluminum channels 2each box, aluminum channels 2each c, aluminum channels 2each l, pvc pipes 3inch, length 10ft, pvc pipes 2.5inch, length 10ft, pvc pipes 1.5inch, length 10ft, pvc pipes 1.0 inch length 10ft, pvc pipes 0.75 inch length 10ft, two way tapes, adhesives fevicol wudfill 50 gm, adhesives fevibond 40ml glue, adhesives feviquick 20ml, adhesives m-seal 1kg, nails 3 inch, nails 2 inch, nails 1 inch, studs 8mm, length 1m, studs 6mm, length 1m, washers 12 mm, washers 10 mm, washers 8 mm, washers 6 mm, washers 5 mm, washers 4 mm, washers 3 mm, screws 2 inch, screws 1.5 inch, screws 1 inch, bolts 12 mm, bolts 10 mm, bolts 8 mm, bolts 6 mm, bolts 5 mm, bolts 4 mm, bolts 3 mm, hex. 12 mm nuts, hex. 10 mm nuts, hex. 8 mm nuts, hex. 6 mm nuts, hex. 5 mm nuts, hex. 4 mm nuts, hex. 3 mm nuts, nylon rods 25 mm length 1m, nylon rods 18 mm length 1m, nylon rods 5 mm length 1m, nylon rods 2 mm length 1m, ply boards 18 mm, ply boards 12 mm, ply boards 8 mm, foam sheets, arcylic sheets, printer filament 3d, electric component repository each 3 sets, digital multi meter, first aid box, fire extinguisher, hot air gun with consumables, vacuum cleaner, quad copter assembly kit, granite surface plate(630x630x25mm grade o, electric bicycle motor and accessories, gpio module wi-fi controlled relay 8 channel, g

Central Government/Public Sector

CTN :41777873

20 Sep, 2025 NA

Namchi - Sikkim

Tender For supply of services- high voltage power cable - healthiness checking of 220kv xlpe cable

CTN :41759848

30 Sep, 2025 NA

Ahmedabad - Gujarat

Tender For modification in megawatt level high voltage power supply

Central Government/Public Sector

CTN :41785130

10 Oct, 2025 NA

Jaipur - Rajasthan

Tender For supply of suppy of 1.15 kw (ieh-15a) high frequency mosfet based solid state power source having frequency of 30-100 khz and max input current as 32 amp. it includes following items: a) mosfet based, water cooled high frequency induction heating power source with safety indicators and protection for over current, water lack, water flow phase fail etc. b)operating voltage: 220v 50hz c) dm water circulation unit.

Central Government/Public Sector

CTN :41741095

06 Oct, 2025 NA

Ajmer - Rajasthan

Tender For supply of voltage measuring transformer 750v/430v/110v, 3 phase ac, 50hz, 300va, as per type no. rg - 36/82/7-tp of m/s bhasin packard or equivalent, conforming to rdso specification no. rdso/pe/spec/ac/0203-2020 (rev-0), suitable for use in switch board cabinet of high capacity lhb eog power cars.

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