Автомобильная сигнализация Dean беспроводная система предотвращения столкновений для обеспечения безопасности персонала на

The system can effectively prevent the occurrence of secondary accidents and is a barrier to guarantee the life safety of police officers.When the driver intrudes into the warning zone due to accident, and the vehicle bumps into the anti-intrusion equipment installed on the cone barrel, all the equipment on the scene immed -iately calls the alarm, timely warning that the vehicle has entered the scene of the accident to take braking and other measures.In addition, any cone bucket equipped with anti-break-in equipment will send out a wire -less alarm signal when it is hit. At this time, all the wireless alarms carried by the site staff hundreds of met -ers away will immediately sound alarm to remind the staff to evacuate and take shelter in time.

The Anti-collision System is easy to use. It only takes no more than 3 minutes to set up the whole system. When police officers get to an accident scene, they will put cones at those points being about 200m far away from the scene spot. Using this system, they can put the vehicle detection circle on the cone. Then if any vehicle enters the accident scene, one of the cones will move with the vibration and displacement of detection circle. At the same time the detection circle will send a warning signal and all the alarm devices will receive the signal and start the sound alarm with the continual flash and vibration, so that the police officers can move to the safe site timely before the intruding vehicle's approach.

1. Integrated design is more practical.

2. Easy to carry, simple to use, and it only takes 1-3 minutes to arrange the anti-intrusion site.

3. The alarm is only delayed by 0.02 seconds, which is equivalent to synchronous trigger.

4. Communication distance is far, and the linear distance is up to 400 meters. Relay can be used to increase the communication distance.

5. Alarm detection ring: ultra-low power consumption design, which can work continuously for more than 10 hours with a full charge. After working continuously for 10 hours, the luminous intensity on the baseline axis of the early-warning device is not lower than 50% of the luminous intensity at the initial full charge, which is enough to meet the needs of long-term field work.

6. Rainproof, anticorrosive, impact crushing and 2 meters high fall without damage.

7. Far-sight warning light: super high brightness 4LED(23,000-26000mcd);Flicker frequency 60 times/min, visible distance is 800 m, the lamp body 360 ° illuminated.

8. Infinite transmission adopts 433MHz industrial frequency band, with strong anti-interference ability.

9. The main box is both the carrier of the alarm detection ring and its charger, which is simple in design and maintenance, flexible in use and compact in structure, and truly realizes the fool operation.

10. Alarm volume of equipment: the main alarm box is greater than or equal to 70 decibels.

11. The working environment: all-weather can in - 20 ℃ ~ + 80 ℃ environment long-term continuous work, no effect.

12. Power-on self-check: every single device in the system has the function of power-on self-check and has signal prompt at the time of starting up.

13. Real-time self-inspection: when the alarm equipment is working, each early-warning device and alarm device have the real-time self-inspection function. When any early-warning device fails on the site, all alarms will have the failure warning.When any alarm fails, the alarm will give a fault warning.

14. All devices are equipped with magnetic absorption-charging structure. After the device is put into the box, it will be charged automatically.

15. It has an ac 220V automatic expansion charging line and a dc 12V vehicle charger.

16. The system has charging status display and over-charging protection device.

17. The cabinet is equipped with a battery display, showing the battery power in the box in real time.

18. All devices have undervoltage alarm function: when the working voltage of the battery is less than 80% of the nominal voltage, an acousto-optic signal indicates charging

Dean Technology focuses on finding the practical solutions for police officers and traffic wardens. Our products have been used by the Chinese Public Security Bureau, Road Transport Bureau, Mining. Harbor officials and other similar organizations Our products are also used by US police force widely. Dean Technologyhas beencertificated by the Quality Management System ISO9001-2008.

Dean Technology empowers police officers and traffic wardens in their jobs. Our products are specifically made tooperate in situations of heightened tension and danger. We provide our customer with products that guarantee safety,  confidence and all round support.  

We make your jobs better and easier by supplying you with the tools youneed and want to work well.