Online Monitoring System for Circulating Current in Power Cable Sheath TLKS-PLGD

Alternative product names: Wired Cable Sheath Circulation Online Monitoring System, Cable Sheath Online Monitoring Device, High-Voltage Cable Sheath Circulation Monitoring System, Power Sheath Circulation Monitoring Equipment, Transmission Line Cable Sheath Circulation Online Monitoring Device

1. Introduction

With the acceleration of urbanization and industrial development, the power system plays an increasingly critical role. High-voltage cables, as the "blood vessels" of power transmission, their safe operation is related to power supply. However, in practice, the sheath of high-voltage cables often experiences abnormal ground current due to environmental factors, external forces, aging, and other issues, which can lead to faults, power outages, and economic losses, affecting social order. Therefore, real-time and accurate monitoring of the status of high-voltage cable sheaths is very important. Telcom推出TLKS-PLGD Wired Cable Sheath Circulation Online Monitoring System, providing an efficient and intelligent solution.

2. Product Overview

In the huge network of the power system, the safe and stable operation of high-voltage cable sheaths is of great significance. It is like an "invisible armor" guarding power transmission. The TLKS-PLGD Wired Cable Sheath Circulation Online Monitoring System developed by Telcom is an intelligent guardian specially designed for this "armor". This product integrates advanced technologies such as real-time monitoring, intelligent early warning, and remote control. With its all-round and high-precision monitoring capabilities, it has built a solid barrier for the stable operation of the power system.

3. Functional Features

1. Online Monitoring: Real-time monitoring of the ground current waveform, amplitude, etc. of the metal sheath of high-voltage cable lines, reducing the workload of inspection personnel and enabling high-precision detection;

2. Automatic Alarm: When the transient ground current rises or drops abruptly to zero, the alarm function is automatically triggered;

3. Cable Anti-theft Monitoring: When the grounding wire is stolen, the system automatically alarms and informs the location of the stolen grounding wire;

4. System Self-diagnosis: Real-time detection of the system's own faults and uploading the results to the monitoring platform;

5. Remote Viewing: Real-time monitoring data can be sent to the handheld devices of maintenance personnel via 2G/3G/4G networks;

6. Information Recording and Analysis: Record relevant parameters such as measurement data and fault records, providing intuitive charts such as line graphs and bar graphs, and statistical reports (weekly, monthly, quarterly, semi-annual, annual);

7. Solar-powered, with CT power supply support, meeting the power supply needs of complex on-site environments.

8. Optional cable anti-theft and anti-cut function

4. Technical Parameters

1. Power supply method: Solar + lithium battery

2. Service life: ≥3 years

3. Protection level: IP68

4. Battery power supply time: ≥30 days

5. Resolution: Above 12 bits

5. Operation Mechanism

TLKS-PLGD Wired Cable Sheath Circulation Online Monitoring System adopts advanced sheath circulation sensors to collect real-time data on the ground current of high-voltage cable sheaths. The system analyzes the collected data with high-precision algorithms. Once an abnormal condition is detected, it will immediately activate multi-level alarm forms such as SMS, APP push, and sound and light alarms to notify operation and maintenance personnel. The cable protection function of this device can trigger an alarm and locate when the grounding wire is damaged or stolen. In addition, this device supports 4G public network, wireless 4G local area network, or wired communication, enabling remote transmission of cable sheath status data, so that operation and maintenance personnel can grasp the operating status of the device in real time.

6. Future Outlook

TLKS-PLGD Wired Cable Sheath Circulation Online Monitoring System, with its excellent performance and comprehensive functions, has become a reliable partner for safe operation and maintenance in the power industry. Telcom will continue to deepen technological innovation, continuously optimize product performance, and provide more efficient, intelligent, and reliable power monitoring solutions to the market. We will work together with industry partners to build a new height of power safety. The product is customizable. The quoted price is a reference price at the time of current market release. The actual price is subject to negotiation. Welcome to contact Telcom Technology Manager Li: 18820479231 (WeChat and QQ are the same)