Overhead Line Visual Video Monitoring Device

Overhead Line Visual Video Monitoring Device

I. Product Description:
With the development of the economy and society, the scale of the power grid is continuously expanding. In the daily maintenance of transmission lines, in addition to unpredictable natural damage, there are also external factors such as damage from construction work, man-made accidents, and theft of line equipment that are difficult to predict. In such damaging environments, external monitoring equipment can be used for defense to monitor external damage to transmission lines caused by external forces. Our company's overhead line visual video monitoring device precisely meets this market demand. The device consists of a high-definition monitoring dome camera, communication lines, a remote monitoring platform, and other components, enabling on-duty operation and maintenance personnel to monitor the on-site status of transmission lines in real time. In the event of sudden power failures, it can promptly send alarm information to the corresponding information monitoring platform, ensuring the safe and reliable operation of the power grid.

II. Working Principle:
The overhead line visual video monitoring device (4G dome camera) adopts a solar + battery power supply method and features an ultra-low power consumption design. The main unit and the camera are integrated into one device, with 4G wireless communication integrated. It can monitor the operation status of high-voltage transmission lines and their surrounding environments in real time. After digitally compressing and encoding data such as external force damage, it sends the data to the data storage server via 4G. By installing client software on the monitoring center or using a mobile APP to access the data storage server, users can view the on-site video footage captured by the camera and data on external force damage, and can also remotely control the camera and set its parameters.

III. Product Functions:
1) Three sleep modes: timing, time period, and alarm trigger;
2) Alarm trigger, with configurable timing location snapshot wake-up;
3) Adapts to the State Grid B interface protocol;
4) Uses H.265 efficient compression algorithm to significantly save storage space;
5) Equipped with high-efficiency infrared array, low power consumption, with an illumination distance of up to 100m;
6) Adopts triple-stream technology, with each stream allowing independent configuration of resolution and frame rate;
7) Intelligent detection functions including perimeter intrusion detection, line crossing detection, and motion detection;
8) Network disconnection and resumption transmission function ensures no loss of recordings;
9) Features wide dynamic range, 3D digital noise reduction, strong light suppression, electronic image stabilization, SmartIR, and other functions;
10) 3D positioning, which can quickly locate and capture targets by selecting them with a mouse box;
11) Timed snapshots and event-triggered snapshots;
12) Regional exposure and regional focusing functions;
13) Center mirror function;
14) Timed tasks, one-click network guarding, and one-click cruise functions.

IV. Technical Parameters:
1) Average power consumption: ＜5W (ultra-low power mode ＜2.6W)
2) Video resolution: ≥1920×1080
3) Video compression standards: H.264, H.265
4) Digital zoom: 23x optical zoom, 16x digital zoom
5) Video transmission: Up to 1920×1080@30FPS high-definition
6) Minimum illumination: Ultra-low illumination, 0.05Lux/F1.63 (color),
7) 0.01Lux/F1.6 (black and white), 0Lux with IR
8) Rotation angles: 360° horizontal rotation, -15° to 90° vertical rotation
9) Preset positions: 300
10) Cruise scans: 8 routes
11) Memory card: 128G
12) Power supply: Solar + battery
13) Communication requirements: Supports adaptive access to China Telecom, China Unicom, and China Mobile; operators can be selected according to on-site conditions
14) Operating temperature: -40°C to 70°C

V. Summary:
This year, our company's overhead line visual video monitoring device has been successfully applied in a large number of engineering projects in Xinjiang, Ningxia, Inner Mongolia, and many other regions. We ensure that all work is implemented in place, arrange on-site personnel for supervision in each region, strictly enforce job management, and provide customized solutions, gaining competitive advantages!
If you need detailed information about our products or seek cooperation, please contact Ren Haha of Telikang Technology Co., Ltd.: ①③⑥⑧②③⑤①⑥③⑤; QQ: ①⑨②0⑥⑦①⑨②⑦

Customized products: The quoted price is a reference range based on the market price at the time of release; actual prices are subject to negotiation.

VI. Precautions:
1. Our company's products strictly implement a one-year warranty. During the warranty period, if the device malfunctions due to non-human damage, it can be repaired at the original factory.
2. Our company's products contain precision components, so they must be handled with care during transportation.
3. Personnel installing the equipment must hold valid operation certificates to carry out the installation process.