Technical Indicators of Doppler Radar Intelligent Warning Sign
Contact Info
- Add:Room C-9, Building C, Precision达 Industrial Park, No.39 Qingfeng Avenue, Longgang Sub-district, Longgang District, Shenzhen City, Zip: 518116
- Contact: 小李
- Tel:18820479231
- Email:2512646832@qq.com
Other Products
Doppler Radar Intelligent Warning Sign
I. Overview
Winter has arrived, with temperatures dropping below zero in most areas. People indoors comfortably enjoy the light and warmth. Behind this comfort are the power workers who, braving the biting cold, conduct arduous inspections of power distribution facilities in streets and alleys. They work tirelessly to eliminate potential external damage, ensuring people have normal electricity usage in winter. However, some external damage accidents are man-made, and inspectors cannot foresee accidents caused by human factors, only being able to take remedial measures after the accidents occur, which is very passive. Telcom has developed a Doppler Radar Intelligent Warning Sign based on this problem, which actively alerts pedestrians passing by to reduce the frequency of external damage accidents.
II. Working Principle
The Intelligent Warning and Protection Device for Preventing External Damage to Transmission Lines is an LED voice flashing light text warning sign, with a red background and white text, making it highly conspicuous during the day and at night (when flashing). It is equipped with a radar sensing device inside. Once it detects a person or vehicle entering the sensing range, it immediately activates dual alarms: flashing lights and voice, achieving the purpose of preventing external damage to power facilities. Considering that the flashing effect is not good during the day, a photosensitive element is added inside. When visibility is good during the day, only the voice alarm is used. The device is powered by solar energy or a 12V DC power supply, which can be flexibly selected according to the on-site situation.
III. Technical Parameters of Doppler Radar Intelligent Warning Sign
1. Power supply system: Solar energy + lithium battery / external DC 12V
2. Sensing method: Infrared sensing / laser radar
3. Sensing distance: 5 – 8M
4. Installation environment: Bracket / utility pole / angle iron
IV. Postscript
With the accelerated development of cities, the demand for electricity has increased significantly. Now, walking on the sidewalk, you can basically see a utility pole about every 50 meters and a transformer every 100 meters. If there are dense residential areas around, the density of these power distribution facilities will further increase, which also leads to a corresponding increase in the number of man-made external damage accidents. As a warning product that can actively monitor pedestrians and issue alarms, the Doppler Radar Intelligent Warning Sign has a much better warning effect than the old-style physical text warning signs. The traditional warning signs rely on pedestrians to "see" them to achieve the warning effect, but in reality, many people are staring at their mobile phones while walking and cannot notice the surrounding power distribution facilities at all. Therefore, power bureaus around the country are gradually replacing the original warning products with Doppler Radar Intelligent Warning Signs.
V. Alternative Names of the Product
Intelligent Warning and Protection Device for Preventing External Damage to Transmission Lines, Doppler Radar Intelligent Warning Sign, Solar Intelligent Warning Sign for Power Distribution Network
VI. Product Model
TLKS-PLSA-Ⅲ Mr. Wang 1/3/6/8/2/3/5/0/0/2/9
| Industry Category | Vehicles & Accessories/Car Safety Products/Warning Signs & Triangles |
|---|---|
| Product Category | |
| Brand: | 特力康 |
| Spec: | TLKS-PLSA-Ⅲ |
| Manufacturer: | 特力康 |
| Origin: | 114403 |
