Tension Clamp Temperature Intelligent Monitoring Device

Transmission Line (Clamp) Conductor Temperature Measurement Device
I. Product Description:
With the arrival of summer, it is uncertain how long the hot weather will last. So, what impact does high temperature have on transmission lines? Prolonged high temperatures can cause the insulation on the conductor surface to heat up, increase in temperature, accelerate oxidation of the line, and even lead to the shedding of the protective layer. In severe cases, it can also cause high-temperature faults in the line. Therefore, high temperatures in transmission lines can lead to insufficient power supply, grid abnormalities, safety hazards, and the risk of power trips and high-temperature faults. Weather changes are mostly natural phenomena and cannot be controlled by humans. Since we cannot eliminate the damage caused by weather to the lines, we should take measures to prevent and mitigate the harm weather inflicts on power lines.
The State Grid has very strict requirements for lines. When purchasing protective equipment, it is essential to choose manufacturers with high-quality products, such as our company, Shenzhen Telikon Technology Co., Ltd. As a manufacturer of online monitoring devices for lines, the grid has begun implementing visual upgrades for distribution network operation and maintenance, enhancing the safety attributes of the products. Our products are trustworthy online monitoring solutions for consumers. The Transmission Line (Clamp) Conductor Temperature Measurement Device, as a common piece of equipment in tenders, provides crucial assurance for the safe and reliable operation of the grid.

II. Working Principle:
The Transmission Line (Clamp) Conductor Temperature Measurement Device is a system based on a theoretical model for dynamic capacity expansion of transmission lines, designed for real-time monitoring of clamp and conductor temperatures. The front-end monitoring device transmits the monitored conductor temperature data to the monitoring center in real time via 4G/GPRS/W|FW/OPGV networks. This device is widely used for real-time monitoring of dynamic capacity expansion of transmission lines, line temperature, DC ice-melting conductor temperature monitoring for ice-covered lines, and temperature monitoring of key busbar plates.

III. Product Features:
• The housing and conductor of the temperature measurement device adopt an equipotential design to ensure the device is free from line interference;
• The temperature measurement device can withstand high-current impacts;
• Capable of sensing and collecting the surface temperature of the conductor and the temperature of conductor fittings;
• Supports up to 24 channels of temperature data input;
• Capable of detecting ambient temperature, humidity, air pressure, wind speed, and wind direction (optional);
• Capable of collecting image information near the tower (optional);
• Equipped with automatic collection function, automatically collecting conductor and fitting temperatures at set intervals;
• For online temperature collection units, capable of collecting power supply voltage, operating temperature, etc.;
• Capable of performing primary calculations on the original collected data to derive state data that intuitively reflects temperature;
• Can cyclically store temperature state data for at least 30 days;
• Equipped with identity authentication and remote program update functions;
• Can enter remote debugging mode and output relevant debugging information based on remote commands;
• Includes a security chip for data encryption and integration into provincial company intranet platforms.

IV. Technical Parameters:
• Power supply method: Solar plus battery
• Communication requirements: Supports wireless network communication; operator can be selected based on site conditions
• Operating voltage: DC12V
• Monitoring unit:
• Monitoring method and principle: Contact temperature measurement, digital temperature
• Temperature measurement range: -40°C to 120°C; ±0.5°C
• Operating line voltage: ≥110KV
• Clamp ambient temperature: -40°C to 70°C
• Device weight: <1KG
• Sensor communication: 2.4GHz
• Communication distance: >100m
• Minimum collection interval <2min, maximum collection interval ≤40min, default collection interval is 10min per cycle


V. Applicable Scenarios:
Mainly used for safety precautions during construction operations under high-voltage lines, such as power engineering vehicles, aerial work vehicles, aerial work platforms, lifting machinery, towers, cranes, and fire trucks.

VI. Summary:
From research and development to production, the product has undergone comprehensive upgrades and is integrated with our company’s internal visual platform for data analysis, forming an integrated system to implement power protection for the grid. Providing customers with high-quality service is the unwavering commitment of Shenzhen Telikon! The Transmission Line (Clamp) Conductor Temperature Measurement Device is one of our online monitoring series products. We strictly adhere to a one-year warranty policy, offering original factory repairs for non-human-induced device malfunctions. We also provide engineering support for the supplied equipment.

If you need to learn more about our online monitoring products, please contact Telikon Technology’s Ren Haha: ①③⑥⑧②③⑤①⑥③⑤; QQ: ①⑨②0⑥⑦①⑨②⑦

Custom products; quoted prices are reference range prices at the time of market release. Actual prices are subject to discussion.

VII. Precautions:
1. Avoid dropping the device on the ground or subjecting it to strong impacts from other objects;
2. Avoid strong impacts on the solar panel to prevent damage;
3. During installation, ensure the solar panel faces the direction of sunlight as much as possible;
4. Turn off the power switch during installation and turn it on only after installation is complete;
5. Unauthorized disassembly of the structure or circuit board is strictly prohibited. Unauthorized disassembly will void the warranty.