TLKS-PLSA-II - Anti-external Damage Light for Transmission Lines

Electricity is the core power driving the operation of modern society, and overhead transmission lines serve as the "energy arteries" carrying this power. Nowadays, "three-crossing" transmission lines that span highways, mountains, rivers and bridges are spread across urban and rural areas. However, external damage incidents such as unauthorized entry of personnel under the lines, over-height vehicles, and contact by mechanical operations occur frequently. Especially at night, such accidents have become a major risk affecting the safety of the power grid and the lives of personnel. To solve this problem, Shenzhen Telikang Technology has launched the TLKS-PLSA-II High-Voltage Line Anti-External Damage Intelligent Warning Device, which is centered on "active early warning + multiple warnings" and builds an all-weather, intelligent security line for high-voltage lines.

I. Core Product Positioning:

TLKS-PLSA-II High-Voltage Line Anti-External Damage Intelligent Warning Device is an intelligent warning device specially designed for preventing external damage to high-voltage lines. It adopts a striking red spherical appearance, is directly suspended on transmission conductors, and does not require additional wiring for power supply. When it detects targets such as pedestrians, vehicles, tower cranes or ships approaching or exceeding the height under the line, the device immediately activates three warnings: "flashing lights + voice alarm + siren sound". Combined with the high-brightness LED light that stays on at night, it provides all-round reminders from both visual and auditory dimensions, avoiding the occurrence of accidents caused by contact with high-voltage lines from the source.

II. Core Advantages:

• Conductor induction power supply, convenient installation and maintenance-free: It directly obtains working power through conductor induction, no need for external power supply or battery replacement, and the installation process is simple. At the same time, it has strong resistance to large current impacts, adapts to the complex operating environment of high-voltage lines, and achieves "one installation, long-term reliability".
• Ultra-wide adaptation range, covering all voltage levels: Breaking the voltage limit, it can be widely used in various high-voltage transmission lines of 10-500KV. Whether it is a line above urban highways or a "three-crossing" section spanning rivers, it can function stably.
• Dual-technology precise detection, no blind spots for early warning: It integrates two core technologies of Doppler radar and intelligent voice detection, with a detection distance of 4-6 meters. It can accurately identify targets even in long-distance and complex environments, avoiding missed reports and false reports, and ensuring the timeliness and accuracy of early warning.
• Extreme environment tolerance, all-weather stable operation: Adopting high-stability components, it has excellent anti-electromagnetic interference capability, with an operating temperature range of -40℃ to 70℃, and can withstand harsh climates such as high temperature, severe cold and high humidity, ensuring it does not "stop working" under extreme weather such as heavy rain, heavy snow and extreme heat.
• Multiple warning linkage, full deterrence: Equipped with long-life, high-brightness light-emitting devices, the light has strong penetration and flashes clearly to mark the line position at night. The voice alarm can be heard over 50 meters away, and combined with the siren and flashing lights, it forms a strong warning effect, allowing targets to avoid risks in time.

III. Applicable Scenarios:

TLKS-PLSA-II High-Voltage Line Anti-External Damage Intelligent Warning Device is customized for scenarios where external damage to high-voltage lines is frequent, and is especially suitable for:

1. Transmission lines spanning highways and railways, to prevent contact from over-height vehicles;
2. Lines spanning rivers and lakes, to remind passing ships to pay attention to height;
3. Near lines in urban-rural fringes and construction areas, to warn pedestrians, tower cranes and other machinery to stay away;
4. Road sections with insufficient night lighting, to clearly mark the line position through flashing LED lights.

IV. Product Value:

The application of the TLKS-PLSA-II High-Voltage Line Anti-External Damage Intelligent Warning Device has realized the transformation of high-voltage line external damage prevention from "passive response" to "active prevention": On one hand, it effectively reduces tripping and disconnection accidents caused by external damage to lines, lowers power grid operation and maintenance costs, and ensures stable power supply. On the other hand, it avoids electric shock casualties through timely early warning, provides strong protection for public life safety, and is an ideal equipment for power departments to fulfill their safety operation and maintenance responsibilities.