India's First and the Largest State Electronics Enterprise
- POWER ELECTRONICS
- STRATEGIC ELECTRONICS
- AEROSPACE ELECTRONICS
- CONTROL & INSTRUMENTATION
- PNEUMATIC ACTUATORS
- PNEUMATIC POSITIONERS
- SOFTWARE DEVELOPMENT
- I T INFRASTRUCTURE
- VC SOLUTION & AV INTEREGATION
- SMART CLASS ROOM
- SECURITY & SURVEILLANCE SYSTEMS
- INTELLIGENT TRAFFIC SYSTEMS
- GEOGRAPHIC INFORMATION SYSTEM
- TRAFFIC ENFORCEMENT SYSTEM
- SOLAR
- ELECTRONIC COMPONENTS
- SHRAVAN DIGITAL HEARING AID
- L E D LIGHTING
- I D CARDS
Intelligent Traffic Systems
The Traffic Signals Division of KELTRON provides state-of-the-art traffic controllers and offer Intelligent Transportation System (ITS) solutions for traffic management. During the past 25 years, the Traffic Signals Division has executed several turn-key projects in major cities of the country. Keltron is the nodal agency for implementing the modernized Traffic Signalling System in Kerala. Our LED Signal Retrofits are EN 12368 – 2000 Certified.
Product Range
- Area Traffic Control System (ATCS)
- Wireless Traffic Control System (Witrac)
- Traffic Controller Model - Versatrac
- Pedestrian Actuated Controllers for Road Crossing Model–(Peltrac)
- Solar Powered Road Warning Blinkers
- Computerised Vehicle Fitness Testing Station
- Computerised Driving Testing Station
- High Mast/Mini Mast Lighting Systems
- All in One Solar Led Street Light
Capabilities
- Over 30 years of Experience in the field of development and implementation of Traffic Signals System and has the largest installation base of Road Traffic Signals within the country covering almost all major cities.
- Expertise in Survey, Design, Manufacturing, Installation and Commissioning and Maintenance of Intelligent Traffic Management Solutions
- Nodal agency for implementing the modernized Traffic Signaling System in Kerala
- KELTRON has entered into a Transfer of Technology agreement with CDAC (T) for Area Traffic Control System (ATCS) and Wireless Traffic Control System(WiTrac).
- Keltron LED Signal Retrofits are EN 12368 – 2000, CE Certified.
Pedestrian Crossing System
Pedestrian crossings are intended to protect and safeguard the pedestrians while at the same time allowing vehicular traffic to minimize delays to journey time. PELTRAC are microprocessor based fixed time controllers operating with a set of predetermined signal plans, each of which can be implemented through real time based time-table events.
Features
- Startup all red
- Programmable Inter green period
- Request registration facility
- Programmable minimum vehicle green period •
- Programmable flashing Pedestrian RED / GREEN at the termination of Pedestrian green
- Programmable Night flash
- Solid state signal output switching
- Heavy duty industrial grade Push Button
- Pole mountable MS weather proof cabinet
- Minimum vehicle green: 3 to 150 sec
- Pedestrian green : 3 to 30 sec
- Pedestrian flashing green/Red :3 to 15 sec
- All red : 3 to 15 sec
- Amber : 3 to 15 sec
- Flash rate :60flashes per minute
Optical Output Device (LED RETROFIT FOR TRAFFIC SIGNAL LIGHT)
The KELTRON LED (Light Emitting Diode) Traffic Signal Light is along life, solid-state unit which can easily be retrofitted into the existing filament light in the conventional traffic light signal unit
- LOW POWERCONSUMPTION: LED based Traffic Signal Light consumes less than15Watts (between 6 to15Watts) compared to conventional 100Watt filament bulbs. LED based Traffic lamps can even be operated by solar energy as these require 24V DC for operating the same. Energy saving is up to 80% to 90%
- LONG LIFE: Normally it has life of 100000hours compared to approximately 1000hours for filament bulbs. The ratio of 1:100
- RETROFITS: Available for 300mm size which can be retrofitted exactly in place of the existing any type of Traffic signals i.e. in MS/FRP or Polycarbonate lamp heads.
- COMPACT DESIGN: The tight sealed design of the unit resists dust, moisture, wind and traffic introduced vibrations.
- TEMPERATURE: Withstand wide variations of ambient Temperature. -10 to+70°C
LED Signal Display Units
Specifications
|
MODEL |
RED |
AMBER |
GREEN |
PEDESTRIAN RED |
PEDESTRIAN GREEN |
3 ARROW GREEN |
U - TURN GREEN |
|
No: of LED |
177 Min |
177 Min |
57 Min |
60 Min |
56 Min |
77 Min |
77 Min |
|
Wavelength |
640 ± 5nm |
595 ± 4nm |
505 ± 4nm |
640 ± 5nm |
505 ± 4nm |
505 ± 4nm |
505 ± 4nm |
|
Brightness |
275cd |
295cd |
175cd |
175cd |
175cd |
175cd |
200cd |
|
Power Source Solar |
24V ± 10% DC |
24V ± 10% DC |
24V ± 10% DC |
24V ± 10% DC |
24V ± 10% DC |
24V ± 10% DC |
180-270 V AC 24V ± 10% DC |
|
Wattage (max) |
10W ± 10% |
10W ± 10% |
5W ± 10% |
5W ± 10% |
5W ± 10% |
6W ± 10% |
6W ± 10% |
|
Current @24V |
400mA |
400mA |
180mA |
180mA |
180mA |
200mA |
200mA |
|
Power Factor |
> 0.9 |
>0.9 |
>0.9 |
> 0.9 |
>0.9 |
>0.9 |
>0.9 |
|
Operating Temp: |
-10 to +70° C |
-10 to +70° C |
-10 to +70° C |
-10 to +70° C |
-10 to +70° C |
-10 to +70° C |
-10 to +70° C |
|
Humidity |
5 to 95% |
5 to 95% |
5 to 95% |
5 to 95% |
5 to 95% |
5 to 95% |
5 to 95% |
|
Weight |
1.65Kg |
1.65Kg |
1.60Kg |
1.65Kg |
1.65Kg |
2Kg |
1.65 Kg |
|
Diameter |
300mm |
300mm |
300mm |
300mm |
300mm |
300mm |
300mm |
|
LED PCB |
Made out of 1.5 mm Glass epoxy sheets |
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Front Cover |
Ultra Violet stabilized Moulded polycarbonate |
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Back cover |
FRP / Poly Carbonate |
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Certification |
EN-12368-2000 certified |
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LED Mini Mast Lighting System
KELTRON is manufacturing and supplying Mini Mast Lighting systems . Mini mast lighting is an ideal solution of reasonable high rise lighting system with energy conservation. The normal lighting used in the mini mast is LED, which produces high illumination, give high life period, but saves lot of energy. It is a direct lighting method, without many accessories. Suitable for mini heavy duty floodlighting of reasonably large areas like junctions, highways, storage yards, construction sites etc.
SALIENT FEATURES:
- Safe as they work on low-voltage
- Low power consumption
- Very luminous efficient
- Very low heat radiation-cool and safe to touch
- No filament burnout and silent operation -Solid State Technology
- More durable than conventional bulbs -Shock, Vibration & Impact Resistant
- More than 50% saving in Power Costs
SPECIFICATION AT A GLANCE
- 8M Mini Mast LED Light System which includes
- 6 Nos. of 100W KELTRON make LED Luminaires
- 8M 5” Class B GI Tubular Pole with accessories
- Surge Protection System
- Automatic ON/OFF timer switch
- ELCB, MCB switches etc.
Road Warning Blinkers
Road Warning Blinkers are intended to alert the road users of potentially dangerous zones. Intersections of minor and major roads, school areas, market places, exit gates of building complexes etc. are some examples of such areas where extra caution is necessary. The Blinker will switch a signal lamp ON and OFF, producing about minimum 50 to 60 flashes per minute. This is to warn drivers that the area is accident-prone and that he has to drive with utmost care
Specifications for Solid State Blinker Controller
|
HARDWARE |
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Device: Microcontroller based blinker controller |
Output Switching: Through Solid State Devices |
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Selection of Flash Rates & Selection of Duty Cycle: Through Jumpers/DIP Switches |
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Input/ Output Isolation: Output switching isolated from electronics control circuit by optical isolation |
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Mode: Automatic stand-alone operation |
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FUNCTIONAL |
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ELECTRICAL |
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Signal Switching: Fully Solid State, with Optical isolation between input and output |
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Lamp: LED based 300mm AMBER/RED with Polycarbonate Housing and HDPE Visor |
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Power Supply: 230 VAC / 12VDC (Solar) |
Ambient Temperature: 0 to 55°C |
Humidity: 95% at 40°C |
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System Specifications
|
Blinker Size |
300 mm |
|
Body |
Moulded Polycarbonate |
|
Lens |
U.V Stabilized, Transparent Polycarbonate |
|
Colour |
Amber / Red |
|
PCB |
1.5mm thick, Glass Epoxy for power supply /LED Display |
|
LED |
Ultra Bright, Water clear |
|
Viewing Angle |
24 Degrees for LED |
|
No of LEDs |
140 LED (300mm) |
|
Charge Control Unit (CCU) |
Built in Type, helps to protect battery from deep discharging as well as overcharging. Also protect Panel from Reverse Voltage. |
|
Solar Panel |
40w/12 Volt |
|
Battery |
26 AH/12V SMF |
|
Working Voltage |
12V/24V DC |
|
Post |
GI Pipe, 90mm dia, 5 m height above road level |
Area Traffic Controller (Model-Versa Trac)
Versa Trac is Area Traffic Control System (ATCS) supports remote monitoring and management of signal plans over various medium of communication network.
SAFETY FEATURES- PWM based intensity control of signal lamps
- GPS / Server based distributed time synchronization
- Self-diagnosis on Power up and runtime
- Green-Green Conflict Monitoring
- Lamp failure / Short circuit Monitoring
- Battery Voltage Monitoring (Solar Power)
- Automatic selection of Flashing program on error conditions and communication failure
- Error logs sent to traffic monitoring centre when networked
TRaMM : Traffic Signal Monitoring & Management Software TraMM is an application software for monitoring and managing Controllers, remotely from a Central Server
- Web based application
- User friendly GUI
- Central Network Control to View Junction Signals
- Full Featured HMI to view Stage Timings of Junctions
- Centralized Junction Plan Configuration
- Plan Upload and Download from Central Server
- Remote Administration to Change the running mode of junction
- Time Space Diagram and Trend Chart
- Reports –Specific and Customized
- Saturation Charts
All in One Smart Solar Street Light
All in One Smart Street Light is a compact and smart lighting solution. This design combines high efficiency mono-crystalline silicon solar panel, LED lamps, long life Lithium battery and controller all in one box without any cable, very easy for shipment, installation and maintenance. High Power LED Street Light LED Lighting, with low power consumption, high brightness, long life, resistant to shock and vibration, low heat generation, no UV, low maintenance cost, easy installation etc, adopts the latest optical, electrical, thermal, structural science and technology.
- No line voltage, trenching, or metering
- No power outages
- Battery backup for cloudy or rainy days
- Distributed light and power - no single point of failure for enhanced security
- Easy to install with quick connect plugs
- No cost of transformers or meters to be added for electric service
- Controlled charging to prolong battery service life
- Long-life PV modules with long power generation capacity
- Environmentally friendly - 100% powered by the sun, solar panels reduce fossil fuel consumption, eliminating pollution
- Better light source - LED lights feature cool white light without flickering and higher brightness than sodium light
- Safe 12 volt/24 volt circuit, no risk of electric shock
Computerised Vehicle Fitness Testing Station
As per the Motor Vehicle Act every transport vehicles shall carry a certificate of fitness to the effect that the vehicle complies with all the requirements of Motor Vehicles Act and Rules made there under. The state of the art Technology to automate as many tests as possible for ensuring Fitness of Vehicles with the use of Information and communication technologies so as to have uniform standards of testing, avoid the subjectivity of decisions and to bring transparency has been implemented through Kerala State Electronics Development Corporation Ltd.(KELTRON), being they are the pioneer state public sector undertaking in electronics technology. The Computerised Vehicle Testing Stations at Kozhikkode, Kannur and Trivandrum , the first ones to be set up by the Kerala Motor Vehicles Department in the State, are now issuing fitness certificates for light motor vehicles (LMVs) as part of phasing out of manual tests. The systems used are most modern machines with precise calibration, all are world class modern equipments. The accuracy in reading and precise measurement are the two main advantages of the Automatic Vehicle Fitness testing station.
Contact Us
0471 2599541, 0471 2598234
traffic@keltron.org, traffickeltron@gmail.com