Market Conditions of Intelligent Warning and Protection Devices for Preventing External Damage to Power Transmission Lines
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
Intelligent Anti-External Damage Warning and Protection Device for Transmission Lines
I. Overview
High-voltage transmission lines are usually installed in areas far from cities, with large distances between two iron towers. It is common for highways, railways, rivers, etc. to cross these lines. Drivers of vehicles, ships and other transportation tools below these areas sometimes fail to notice the high-voltage lines above, leading to collision and scraping accidents. Such accidents may cause line tripping at the minimum, or even line breakage at the worst. If there is a device that can remind drivers from a long distance of the crossing lines ahead, such problems can be avoided in time. In response to this demand, Telcom has developed the Intelligent Anti-External Damage Warning and Protection Device for Transmission Lines. According to the usage results of power companies in multiple regions, this device has greatly reduced the occurrence of such external damage accidents.
II. Technical Parameters
Operating Voltage: DC15V
Operating Load Current: 15A~600A
Ambient Temperature: -40℃~70℃
Impulse Current: 50kA, 60ms; 33kA, 200ms; 15kA, 2s
Visible Range of Light Source: ＞100m
Alarm Detection Distance: 4-6m
III. Working Principle
The Intelligent Anti-External Damage Warning and Protection Device for Transmission Lines adopts Doppler radar technology and intelligent voice detection dual technologies, which can detect the area near the lines in a large range and provide accurate alarms. For power supply, it uses induction power take-off, ensuring stable and reliable power supply. The light-emitting device is specially selected with high brightness and strong penetrating power, so it can play a warning role even in poor visibility conditions.
IV. Conclusion
The stable and efficient operation of transmission lines has always been the pursuit of power grid inspection workers. For those high-voltage lines installed in the wild, once an external damage accident occurs, it is difficult to reach the site for treatment in time. Therefore, a better solution is to, in addition to regular line inspection and troubleshooting, install the Intelligent Anti-External Damage Warning and Protection Device for Transmission Lines to provide real-time warnings to passing vehicles and ships, reducing man-made external damage accidents. The Intelligent Anti-External Damage Warning and Protection Device for Transmission Lines is a device successfully developed and put into use by Telcom in the early stage. It is favored by power companies for its characteristics of self-power supply, waterproofing, good lightning protection performance and strong light penetrating power. At present, it is also a product with a relatively good cost-performance ratio in high-voltage line warning solutions.
V. Alternative Names of the Product
Intelligent Anti-External Damage Warning and Protection Device for Transmission Lines, High-Voltage Line Anti-External Damage Warning Ball, Line Induction Power Take-Off High-Voltage Warning Ball
VI. Product Model
TLKS-PLSA-Ⅱ Mr. Wang 1/3/6/8/2/3/5/0/0/2/9
| Industry Category | Instruments & Meters/Measurement Standards/Electromagnetic Metrology Standards |
|---|---|
| Product Category | |
| Brand: | 特力康 |
| Spec: | TLKS-PLSA-Ⅱ |
| Stock: | 999 |
| Manufacturer: | 特力康 |
| Origin: | 114403 |
