Online monitoring system for grounding current and temperature of high-voltage cable sheath makes production safer.

Alternative Product Names: On-Line Monitoring System for Grounding Circulating Current and Temperature of High-Voltage Cable Sheath, Cable Sheath Circulating Current Monitoring System, On-Line Monitoring System for Cable Grounding Circulating Current

Product Model: TLKS-PLGD

1. Product Overview

On-Line Monitoring System for Grounding Circulating Current and Temperature of High-Voltage Cable Sheath

In the operation and maintenance management of power systems, the safety of high-voltage cable sheaths is particularly critical. Without appropriate monitoring measures, cable sheaths may be damaged or stolen, leading to system failures or safety incidents. To address this challenge, the TLKS-PLGD On-Line Monitoring System for Grounding Circulating Current and Temperature of High-Voltage Cable Sheath has come into being. This device integrates multiple functions such as on-line monitoring, automatic alarm, cable anti-theft, system self-diagnosis, remote data viewing, and information recording and analysis, achieving 360-degree all-round monitoring of the circulating current of high-voltage cable sheaths. With high-precision sensors and advanced intelligent analysis technology, the TLKS-PLGD On-Line Monitoring System for Grounding Circulating Current and Temperature of High-Voltage Cable Sheath can quickly and accurately identify abnormal situations, providing strong guarantees for the safety and stability of the cable system.

2. Working Principle

The TLKS-PLGD On-Line Monitoring System for Grounding Circulating Current and Temperature of High-Voltage Cable Sheath detects the grounding current of high-voltage cable sheaths in real time through sheath circulating current sensors. It monitors the waveform and amplitude of the current and can instantly capture abnormal fluctuations in the current. When the grounding current mutates or rises, the device will automatically send an alarm to remind relevant personnel. In addition, this device also has a cable anti-theft function, which can immediately alarm and mark the location when the grounding wire is stolen. The system supports remote data transmission, and maintenance personnel can view real-time data through mobile devices. The device also has a self-diagnosis function, which can detect and report its own fault status.

3. Product Functions

1. On-Line Monitoring: Real-time monitoring of the grounding current waveform and amplitude of the metal sheath of high-voltage cable lines;

2. Automatic Alarm: Automatically triggers the alarm function when the grounding current rises transiently or mutates and decreases;

3. Cable Anti-Theft Monitoring: Automatically alarms and notifies the stolen location after the grounding wire is stolen;

4. System Self-Diagnosis: Real-time monitoring of the system's own fault status and uploading the results to the monitoring platform;

5. Remote Viewing: Sends real-time monitoring data to maintenance personnel's handheld devices via 2G/3G/4G networks;

6. Information Recording and Analysis: Records relevant parameters such as measurement data and fault records;

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

4. Technical Parameters

1. Power Supply Mode: Solar + Lithium Battery

2. Communication Mode: Supports public network 4G card and wireless 4G same-city transmission, with wired option available

3. Sampling Period: 1 millisecond

4. Sensitivity: ≦±3A

5. Resolution: 12 bits and above

6. Operating Environment: -25℃~70℃, 5%RH~100RH (no condensation)

5. Conclusion

With the rapid development of smart grid technology today, the TLKS-PLGD On-Line Monitoring System for Grounding Circulating Current and Temperature of High-Voltage Cable Sheath has become an important tool for safe operation and maintenance in the power industry with its comprehensive functions and excellent performance. We firmly believe that through continuous technological innovation and product optimization, the TLKS-PLGD On-Line Monitoring System for Grounding Circulating Current and Temperature of High-Voltage Cable Sheath will continuously meet the demand for efficient, intelligent and reliable monitoring solutions. Thank you for your attention and support of Shenzhen Telikang Technology Co., Ltd.! We look forward to working with you to jointly promote the development of smart grids and ensure the safety of power systems. The product is customizable, and the quoted price is a reference price at the time of current market release. The actual price is subject to negotiation. You are welcome to contact Mr. Li from Telikang Technology, 1/8/8/2/0/4/7/9/2/3/1 (WeChat and QQ are synchronized)

6. After-Sales Service

We are committed to providing customers with high-quality after-sales services to ensure the long-term stable operation of the equipment. Our after-sales services include:

1. Technical Support: Providing professional technical consultation and support services to answer questions encountered by customers during use.

2. Installation Guidance: Providing detailed online guidance, and arranging technical personnel to assist with on-site installation if needed.

3. Maintenance Service: Regularly maintaining and inspecting the equipment to ensure its normal operation. In case of a fault, we will promptly arrange repair services.

4. Warranty Policy: The equipment enjoys a certain period of warranty service from the date of purchase. For specific warranty terms, please refer to the relevant contract and product manual.

5. Spare Parts Supply: Providing original factory spare parts and accessories to ensure the long-term use of the equipment is not affected.

If you want to learn more about after-sales service details or have any questions, please feel free to contact our customer service team. We will wholeheartedly serve you.