Transmission line Beidou tower & pole tilt monitoring device T501 is an integrated intelligent terminal designed for power transmission line applications. It combines Beidou RTK centimeter-level positioning, a six-axis gyroscope, remote 4G/5G wireless communication, local micro-power wireless transmission, encrypted intranet communication, and solar-powered operation. This compact solution delivers high-precision, real-time monitoring with reliable, maintenance-free performance—ideal for enhancing grid safety and operational efficiency.
Transmission line Beidou tower & pole tilt monitoring device T501
| Cellular | 2G/3G/4G Global Frequency Band |
| Dimensions | 19cm*19cm*5.5cm |
| Max Power Consumption | ≤1.5W |
| Operating Temperature | -40～70℃ |
| IP Protection | IP67 |
| Gyroscope Angle Measurement Range | Dual axis ±15° |
| Gyroscope Angle Measurement Accuracy | ±0.05° |
Centimeter-Level Precision with Beidou RTK
By leveraging the Beidou RTK technology, it provides centimeter-level high-precision positioning data, real-time monitoring of tower pole tilt and displacement, as well as analysis of offset trends.
Multi-Sensor Fusion for Comprehensive Monitoring
The tower and pole offset positioning data and sensor data such as water intrusion are transmitted via local micro-power wireless transmission to provide data on the tower status and foundation conditions.
Real-Time Data Transmission via 4G/5G & Encrypted Intranet
Dual protection through 4G/5G VPN network and encryption chip ensures fast, stable and secure data transmission
Solar-Powered, Maintenance-Free Design
Integrated solar power supply, autonomous operation, reducing dependence on mains electricity and minimizing long-term maintenance costs in remote areas.
Integrated design, Plug & play
Simplified installation and operation, can be used immediately after being turned on on site, significantly reducing the labor cost, risk and time of traditional installation and inspection.
Intelligent Alerts for Preventive Maintenance
Enables real-time data analysis and automated early warnings through a centralized backend, helping O&M teams detect anomalies and warning before faults occur.
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