Latest earth neutral system Tenders | Government earth neutral system Tenders

Central Government/Public Sector

CTN :39171113

03 Mar, 2025 1.80 Crore

Secunderabad - Telangana

Tender For corrigendum : replacement of security equipment installations at dmde office complex under ge i rnd kanchanbagh, hyderabad - supply and fixing of electric fencing - 520 rm as specified below as per site requirement including taking down existing fencing with all connected accessories viz. energizer, boom barrier, hydraulic tyre killer, turnstile gate, swing lane barrier, fencing posts, fencing wire, insulators, door frame metal detector etc, complete all as specified and directed by engineer-in-charge., (a) general description(a) this scope involves, design, supply, installation, testing and commissioning of a non-lethal high security. electrical fencing for the purpose of deterrence, detection, and movement control of people / unwarranted trespassing into the premises for 520-meters perimeter length.(b) anyone who touches the power fencing when the system is armed shall be repelled by a short, sharp, painful, but safe pulsed dc high voltage shock. alarms shall be generated when someone touches, tries to climb through or tampers with the power fencing system., (c) the electric fencing shall be divided into two zones.(d) this system should be able to alert security personnel of an attempted intrusion and identify the zone around the perimeter of the site.(e) the electric fence is to be installed on the existing wall and the height of the fence will be 1.1 meters from top of the wall with 11 nos. of fence wires having 100mm gap between adjacent wires and it measure 1mtr.(f) electric fence posts are to be hot dip galvanized., (g) distance between strain fence posts spacing shall not exceed 50-meter nominal.(h) distance between intermediate fence posts spacing shall not exceed 3-meter nominal.(j) the electric fence shall incorporate uv stabilized intermediate post insulators.(k) warning signs shall be mounted around the fence line at intervals not exceeding 10m or at every turn on the physical fence.(l) dual zone fence energizer shall be installed to create 2 zones at site., (m) one dual zone led keypad shall be connected to fence energizer for local control and programming purpose.(n) a touchscreen controller should be placed in control room. fence energizer should communicate with touch screen controller over rs485 network.(o) the space between adjacent wires on the electric fence shall be no more than 10cm.(p) anti-climb configuration at strain points shall be provided. electric fence wire shall be looped around the strain post and connected back onto itself.(q) all high voltage impulse wiring shall be run in conduit separate from any other wiring.(r) the fence energizer shall be mounted in the weatherproof enclosure.(s) the energizer should comply with iec 60335-2-76 and is302-2-76 standards., (b) technical specification (electric fence system):energizerthe fence energizer should have the following minimum features: energizer should be dual zone with independent zone control. energizer should communicate with control room on rs485 network. energizer should have lcd display with background colours which changes according to the status of the energizer. green colour should indicate that all is fine, orange indicate that attention is required and red indicates an alarm condition., energizer should display the following information when specific codes are inserted from keypad: fence health on a scale of 1 to 9 for each zone independently, fence output voltage, fence return voltage, energy stored, capacity used and battery voltage. output energy 3.7 joule with 500 ohms load. pulse interval 1 sec. pulse duration should be less than 0.1ms. energizer should have apt - adaptive power technology functionality. which means the energizers should offer a unique technology to detect how much power a fence can accept and handle before it starts to arc and waste energy. this maximises the power on the fence and minimises false alarms., individual high voltage transformer for each zone. magnetic tag switch should be provided for on/off the ene

CTN :38748493

27 Feb, 2025 7.96 Crore

Jodhpur - Rajasthan

Tender For corrigendum : electrical lab equipment - colour digital storage oscilloscope 100mhz 1gs/s with fft, voltmeter 0-500v (analog ), voltmeter 0-500v (analog ) moving iron type, ammeter 0-1-2a (analog ) moving iron type, ammeter 0-2.5-5a (analog ) pmmc type, ammeter 0-5-10a (analog) moving iron type, wattmeter lpf dynamometer type, wattmeter 5-10a, 75-300-600v upf dynamometer type, megger 500v 1000m digital insulation tester, single person push button operation, bridge trainer kit, digital earth tester, energy meter 1-phase, trivector meter, dc motor cut section for lab application with manual, transistor characteristics npn-pnp trainer kit, trainer kit for turn off circuit of scr for laboratory purpose, smps trainer kit power supply : 230 v ac , 50 hz, ups trainer kit input voltage 180-260 volts, 50 hz, three phase induction motor cut section for lab application, three phase 6 cage induction motor trainer kit ,, universal motor phase single phase, stepper motor voltage 24-48 vdc, three phase squirrel cage induction motor trainer kit for speed control using auto transformer and vvvf method mains supply : three phase, 415v 10%, 50hz, lux meter, house & commercial wiring installation trainer, speed control of dc shunt motor trainer, speed control of dc series motor trainer, functioning of ct, pt and isolation transformer complate trainer, voltmeter and ammeter method for measurement of medium resistance., clamp meter, dc, ac & wave shaping circuit trainer, oil testing kit, transformer trainer 300 va, dc motor coupled to dc motor trainer, 3 phase squirrel cage induction motor trainer, single phase ac inducation motor trainer, dc motor coupled to 3 ph ac motor trainer, 3 phase ac integrated motor coupled to dc integrated motor setup (motor-generator setup):, electrical load power factor trainer (apfc), complete house wiring installation trainer, 3 phase squirrel cage induction motor trainer, control of 3 ph. squirrel cage induction motor trainer, 3 phase slip ring induction motor trainer, 1 ph. ac induction motor trainer, 3 phase salient pole alternator coupled to dc integrated motor setup (motor-generator setup) trainer, ac servo motor trainer with pid controller, dc servo position control trainer with pid controller, measurement of linear displacement by lvdt transduser trainer, strain gauge transduser trainer, temperature sensing transduser trainer, pressure measurment by piezo resistive transducer trainer, angular speed measurement using stroboscope & tacho meter transduser trainer, op-amp trainer, adc & dac circuits trainer, pelton turbine trainer (assemble & dismantle of micro hydro plant), microcontroller trainer 8051, solar and wind turbine trainer, fuse & mcb characteristics trainer, air circuit breaker trainer (dismantle acb), induction type electromagnetic relay trainer, electromagnetic over current reley i numerical relay trainer, percentage biased differential relay trainer, motor fault simulator trainer, on transmission line protection simulation trainer., lcr meter, digital multimeter, tachometer, wire striper, pliers, ball pen hammer, earth tester, took kit, soldering iron 25 watt with lead

CTN :39366606

21 Feb, 2025 19.48 Lacs

Jaipur - Rajasthan

Tender For supplying and fixing of necessary items in public toilets of nagar nigam jaipur heritage nit no.100 xen hq heritage - sanitary napkin incinerator machine | sanitary napkin incinerator machine (blue) wall-mounted or free-standing: versatile installation options. smoke controller: ensures clean air and eliminates unpleasant odors. 1.5-meter exhaust pipe: allows for easy venting. 1-year warranty: provides peace of mind. auto shut-off: safe and convenient operation. user-friendly design: simple and intuitive to use. efficient incineration technology: quickly and effectively destroys sanitary napkins. compact size: fits easily into any home. affordable price: provides a cost-effective solution. as per direction of engineer incharge , relycure vp industries (manually operated with 5 rs coin | capacity-30 pads) sanitary napkin vending machine | operates by inserting a 5 rs coin and rotate a knob @ 360 degrees to dispense a napkin type of machine: manual operated, wall mountable & powder coated mild steel with vinyl branding sticker. now vend a napkin, anytime in emergency. storage capacity: 30 pads per filling, one spiral spring dispenser. dimensions: length-485 mm x breadth-150 mm x height-300 mm x weight-7.5 kg vending mechanism: vend one sanitary napkin when a 5 rs coin is inserted and the manual mechanical coin acceptor knob is rotated in 360-degree angle. no electricity required. accessories: provided foc 30 sanitary pad worth of rs 150, pvc wall plug and screws for mounting. as per direction of engineer incharge , automatic hand dryer for bathroom | energy efficient | commercial use , eh03 as per direction of engineer incharge , soap dispenser | wall mounted | 400 ml (cylindrical, black) colour , black material acrylonitrile butadiene styrene (abs) brand amazon basics product dimensions 21.4l x 7.5w x 21.4h centimeters shape cylindrical as per direction of engineer incharge , foldable anti-slip shower commode chair for toilet with stainless steel frame, sturdy, 120kg capacity, comfortable & easy to clean plastic seat, suitable for elderly, pregnant women, or people with limited mobility, foldable anti-slip shower commode chair for toilet with stainless steel frame, sturdy, 120kg capacity, comfortable & easy to clean plastic seat, suitable for elderly, pregnant women, or people with limited mobility,

CTN :39333659

24 Feb, 2025 22.05 Lacs

Jodhpur - Rajasthan

Tender For lab training setup for centre of excellence for non-conventional energy at mbm university, jodhpur.-mn charge controller training system, dc-dc & dc-ac converter setup, solar pv energy system of ikwp off- grid system

CTN :39321951

05 Mar, 2025 NA

Kannur - Kerala

Tender For supply of solar sea weather and pollution transmitter buoy , micro controller based 4 quadrant speed control system , induction motor controller and protection system , ev bms with charge monitor and fire protection , arduino ultasonic sonar radar monitor project , prepaid energy meter with theft detection , third eye for blind ultasonic vibrator glove , iot garbage monitoring using raspberry pi , accurate room temperature controller project , iot weather reporting system using arduino and ras pi , arduino covid disinfection box , iot tracking worker safety helmet , arduino based alocohol sense engine lock and gps , automated elevator with overload alert , motion based door opener with metal detector , wearable oscilloscope smart watch , dam shutter control , wireless water level controller , automatic three phase changer over , eye blink detector for accident prevention , can based security system , vehicle theft intimation to owner cell phone gsm , development of smart blind stick , intelligent office automation , war field spying robot with camera rotation , wireless charging system for electrical vehicles on road , over load protection for power grids , ac motor speed contro with pwm , lora based wireless weather station monitoring system , underground cable fault detection system with distance locator , land mine detection robot with gsm gps , mems based wheel chair control system , bluetooth control home and industrial appliances , esp 32 cam video surveillance robot with camera rotation , esp 32 cam military spying robot , ev bms fire protection and charge monitoring , automatic stop gate at bridges for overflow , configurable password based authentication access and security system , mems based home appliances control , automation room light control based on visitor counter , traffic lights control with vehicle density , remote vehicle control using dtmf and bluetooth , wireless river cleaning boat , smart e vehicle wireless charging system using rfid and iot , advanced wireless power transfer system using arduino , rfid gsm attendance system with sms notification , rfid based gate opening along with password protection , mems based hand motion controlled robotics vehicle with rf , cng lpg gas accident prevention using gsm , power meter billing and load control using gsm , industrial loads control and security system with gsm , soldier health monitoring and tracking using gsm gps , fingerprint based biometric attendance system with sms notification , face mask detection with voice alert , live video monitoring robot controlled by web , lifi based electrical appliances control

Central Government/Public Sector

CTN :39320720

05 Mar, 2025 1.76 Lacs

Bhopal - Madhya Pradesh

Tender For supply of iot based irrigation monitoring and control system for rose garden - micro usb-b female to usb type c male converter adapter , slot aluminum extrusion profile silver , slot aluminum extrusion profile silver 2 , sliding m5 t-nut for 20x20 aluminum profile , inner bracket for aluminum profile 20x20 , cast corner bracket for 20x20 aluminium profile silver , button head screw m4by8 , button head screw m4 by20 , hex allen button head ss 304 screw dia. 5mm- length 8mm , hex allen button head ss 304 screw dia. 5mm-length 15mm , super smooth hard chrome plated 8mm diameter carbon steel rod , circuit x plastic enclosure box , heavy duty strong zip wire tie , heavy duty strong zip wire tie 2 , white nylon pcb round spacer 25mm non threaded , white nylon pcb round spacer 12mm non threaded , thermoelectric peltier cooler module 12v 6a , thermoelectric peltier refrigeration cooling system diy kit with peltier module , 2 core cable , telephone cable , 3 core cable for sensor , insulated bootlace wire crimp ferrule end terminal lug 1sqmm red , insulated bootlace wire crimp ferrule end terminal lug 1sqmm black , insulated bootlace wire crimp ferrule end terminal lug 2.5 sqmm red , insulated bootlace wire crimp ferrule end terminal lug 2.5 sqmm black , jumper cap single row pin short , relay module with opto-isolation , copper clad laminate double side pcb 300 x200 mm , copper clad laminate single side pcb 300 x200 mm , smps bis certified , switching power supply universal regulated transformer , switch power supply module , power supply , non-waterproof 60 pixel by 1m addressable pixel strip for arduino , nema 17 motor , tf- luna micro lidar 8m distance sensor , ydlidar x2 , rp lidar a2m8 360 degrees laser range finder-12 meter rang , brushless dc motor black cap cw with 1045 propeller combo original , brushless dc motor red cap ccw with 1045 propeller combo original , brushless speed controller esc , pixhawk cube orange plus with ads-b carrier board , anti bvibration shock absorber for apm kk by mwc by pixhawk , fly sky fs ia6b rf 2.4ghz 6ch ppm output with ibus port receive , digital watt meter and power analyser , power energy meter with close mutual inductance

Central Government / Public Sector

CTN :38339492

01 Mar, 2025 139.30 Crore

Bangalore - Karnataka

Tender For corrigendum : design, supply, installation, commissioning, training of various type of equipments for esdm (electronic system design and manufacturing) of msme training centers located at greater noida, bengaluru, puducherry and idemi mumbai on turnkey basis - decade resistance box , ct/pt calibration system , multifunction calibrator , decade capacitance box , ct analyzer , standard resistors , standard weights (el class) , pippete calibration system , low temperature bath (-80 to ambient degree temperature) , frequency counter , energy meter test system (3 position) , precision temperature stabilised resistance standard (high) , decade inductor box , precision temperature stabilised resistance standard (low) , sound level calibrator , digital power analyser , decade resistance box (4 nos.) , process calibrator , hv divider , decade mega ohm box , standard weights (e2 class) , 6 and half dmm , temperature indicator , time interval meter , temperature indicator with compensation , standard weights (f1 class) , semi-micro balance (upto 200 gms) , tachometer calibrator , standard thermocouple (type s) without compensation , sound level analyzer , standard platinum resistance temperature (prt) detector , precision balance (upto 6.1 kg) , thermo-couple calibartion furnace (300 to 1100 degree temperature) , lcr bridge , humidity measurement probe , dry block calibrator (ambient to 600 degree temperature) , anechoic chamber with radiated susceptbility and radiated emission test system , alltitude test chamber , compact emc tester , environmental chamber , digital pressure controller (dead weight pressure tester) , line impedance stablizing network , harmonics/flicker measurement test system , impulse generator , rf shielded chamber , vibration plus environmental chamber , three phase regulated variable power source , humidity generator, relative humidity , bump/shock test system , heat deflection temperature test set , vibration test system , electronic load , conducted rf immunity simulator , rohs testing lab - inductively coupled plasma optical emission spectrometer (icp-oes) , thermal shock chamber , ac dc current source , ultra precision capacitance bridge , esd simulator , horizontaland verticlal flame chamber , rohs testing lab - energy dispersive x-ray fluorescence spectrometer (edxrf) , single phase regulated variable power source , precision energy standard , rohs testing lab - gas chromatograph mass spectrometer (gc-ms) , ingress of water test system - i set , rohs testing lab - ion- chromatograph (ic) , needle flametest chamber , salt spray chamber , dust chamber , digital storage oscilloscope , defibrillator proof test set , thermostat endurance test set , flexing test apparatus , electrical safety tester , winding resistance meter , temperature recorder , radiation meter , tracking test apparatus , gas detector , cord anchorage test set , digital multimeter (handheld/desktop) , glow wire test apparatus

Central Government / Public Sector

CTN :39116908

27 Feb, 2025 NA

Secunderabad - Telangana

Tender For supply of energy saver for air conditioning units for 2t capacity having memory based micro controller, with dual sensor & display for r oom and coil temperature, measures room/coil/ambient temperatures- features a 10-pt programmable menu and a remote to change your s et temperature, which constantly analyses the temperature transfer profiles between the air and evaporator coil. accepted make: airtron or equivalent [ warranty period: 30 months after the date of delivery ]

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