Distributional traveling wave positioning device for distribution network TLKS-PMG-DSCD
Contact Info
- Building C-9, Floor C, Precision达 Industrial Park, No.39 Qingfeng Avenue, Longgang Sub-district, Longgang District, Shenzhen City, 518116
- 小李
- 18820479231
- 2512646832@qq.com
1. Introduction
Amid the intricate web of power lines, distribution network lines resemble the invisible arteries of a city, their steady pulsation sustaining the brilliance of countless households. When faults loom like hidden reefs, the speed of precise location and timely repair is not only crucial for maintaining power flow but also deeply affects the quality of life for countless families. The TLKS-PMG-DSCD Distribution Network Distributed Traveling Wave Locating Device emerges as a solution, using wisdom as a blade and technology as a shield to weave an impregnable security line within the power network, safeguarding the efficient and safe operation of the distribution network.
2. Product Overview
The TLKS-PMG-DSCD Distribution Network Distributed Traveling Wave Locating Device adopts a trinity architecture to form a sophisticated network for intelligent monitoring. The on-site monitoring terminal acts as the "digital sentinel" of the system, featuring an integrated industrial design that combines three core functions—data collection, real-time communication, and stable power supply—into a cohesive unit, completely eliminating the redundant aggregation unit in traditional architectures. This ingenious integration not only streamlines the system architecture but also enables its "lightweight installation" with live-line operation, achieving "plug-and-play" at distribution network operation sites and significantly reducing construction complexity and time costs. The data transmission link is as smooth as a highway, with monitoring terminals communicating directly with the central station, eliminating the layered transmission of relay links and clearing information transmission barriers to ensure data reaches the command center in the purest and most reliable form.
3. Working Principle
The system is driven by distributed traveling wave online measurement technology. When a fault occurs on a distribution network line, the generated fault traveling wave spreads along the line to both ends like ripples from a stone thrown into a calm lake. By capturing the time difference of the fault traveling wave passing through adjacent monitoring terminals and performing rapid calculations with precise algorithms, the system can accurately locate the fault. Whether it is a common short-circuit fault or a difficult grounding fault, it can be accurately identified in a short time, changing the previous situation of "searching blindly" during fault troubleshooting, greatly shortening the fault location time, and winning precious time for subsequent repair work.
4. Core Functions
1. The monitoring terminal adopts an integrated industrial structure design, featuring an integrated product structure for collection, communication, and power supply, with no aggregation unit, enabling live-line installation and convenient operation;
2. The monitoring terminal sends data directly to the central station without relays, ensuring high data transmission reliability;
3. The monitoring terminal uses a hybrid power supply technology of inductive power coupling + solar energy, with a device starting current as low as 3A and stable power supply.
5. Technical Parameters
1. Fault location accuracy: ≤150m
2. Fault precise location accuracy: ≥90%
3. Early warning location accuracy: ≥90%
4. Applicable voltage level: 6~20KV
5. Installation method: Live-line installation
6. Communication method: 4G full Netcom
6. Conclusion
With its unique design, advanced technology, and powerful functions, the TLKS-PMG-DSCD Distribution Network Distributed Traveling Wave Locating Device has built a solid defense line for the safe operation of distribution network lines. If you are interested in power distribution network solutions or want to learn more about product details, please feel free to leave a comment in the comment section! The product is customizable. The quoted price is a reference price as of the current release; the actual price is subject to negotiation. You are welcome to contact Manager Li of Telcom Technology at 18820479231 (WeChat and QQ are synchronized)
| Electrical Equipment & Supplies/Cutting Power Tools/Other Cutting Power Tools | |
