Online Monitoring Device for Grounding Circulating Current of Power Cable Sheath

Product aliases: Power Cable Sheath Grounding Current Online Monitoring Device, High-Voltage Power Cable Sheath Grounding Current Online Monitoring Device, Cable Sheath Current Online Monitoring Device

Today, we highly recommend an intelligent operation and maintenance tool that completely changes this situation – TLKS-PLGD Power Cable Sheath Grounding Current Online Monitoring Device.

For a long time, the monitoring of high-voltage cable sheath current has relied on manual regular inspections. Operation and maintenance personnel carry clamp-on ammeters to perform on-site point-by-point measurements, resulting in lagging data, large errors, and the inability to capture transient abnormalities. Cable trenches, tunnels, and outdoor manholes have complex environments, making each inspection time-consuming and labor-intensive. Hidden dangers often develop quietly between two inspections, and by the time a fault occurs, a power outage accident has already been caused. The advent of the TLKS-PLGD Power Cable Sheath Grounding Current Online Monitoring Device is precisely to end this passive situation.

TLKS-PLGD: The "All-Weather Intelligent Monitor" for Cable Sheaths

TLKS-PLGD Power Cable Sheath Grounding Current Online Monitoring Device has become the preferred equipment for intelligent operation and maintenance of high-voltage cables with its core advantages such as high-precision real-time monitoring, multi-scenario adaptive power supply, intelligent early warning and anti-theft, and remote visual operation and maintenance. This device realizes 24-hour uninterrupted online monitoring, can accurately capture subtle fluctuations in circulating current, and automatically trigger abnormal early warnings. With dual power supply of solar energy and CT, and wireless remote transmission functions, it adapts to complex scenarios such as cable trenches, tunnels, and outdoor manholes, completely making up for the shortcomings of traditional manual operation and maintenance, effectively improving the safety and stability of high-voltage cable operation, and is deeply favored by the power industry.

Core Functions

1.All-Weather Online Monitoring: Real-time collection of ground current waveform and amplitude data of high-voltage metal cable sheaths, dynamically grasping the operating status of cables, and eliminating monitoring blind spots.

2.Intelligent Abnormal Alarm: Automatically trigger early warnings for abnormal working conditions such as transient increase and sudden decrease of ground current, and feed back circulating current faults in a timely manner.

3.Ground Wire Anti-Theft Monitoring: With the function of identifying stolen ground wires, it can accurately determine the stolen status and locate fault points, effectively preventing theft and damage to the cable grounding system.

4.Device Self-Diagnosis: Real-time monitoring of the device's own operating status, automatically troubleshooting device faults and uploading them to the platform, ensuring the stable and reliable operation of the monitoring system.

5.Remote Data Viewing: Relying on 2G/3G/4G wireless networks, push real-time monitoring data to operation and maintenance handheld devices, realizing anytime, anywhere remote operation and maintenance viewing.

6.Data Recording and Analysis: Automatically retain daily monitoring data, fault records and other parameters, providing data support for cable status analysis, traceability, and operation and maintenance optimization.

7.Dual-Mode Adaptive Power Supply: Supports two modes of solar lithium battery power supply and CT power taking, adapting to complex on-site conditions such as outdoor, tunnels, and areas without external power supply.

Technical Parameters

Application Value

I. Early Detection to Reduce Power Outage Risks. The TLKS-PLGD Power Cable Sheath Grounding Current Online Monitoring Device realizes 24-hour uninterrupted online monitoring, accurately captures subtle fluctuations in circulating current, and issues early warnings during the incubation stage of insulation aging and grounding faults, eliminating cable faults in the bud, effectively avoiding accidents such as cable overheating and breakdown, extending the service life of cables, and reducing the probability of power grid fault power outages.

II. Anti-Theft and Self-Diagnosis to Reduce External Damage and Equipment Failure. The device has both the functions of ground wire anti-theft identification and its own fault self-diagnosis. It can accurately determine the stolen status of the ground wire and locate fault points, while real-time checking its own operating abnormalities, preventing external damage and equipment failure from the source, and ensuring the long-term stable and reliable operation of the monitoring system.

III. Remote Operation and Maintenance to Reduce Costs and Improve Efficiency. Relying on wireless networks to push data to handheld terminals, operation and maintenance personnel can grasp the operating status of cables anytime and anywhere without frequent trips to the site. The frequency of manual inspections is greatly reduced, and both operation and maintenance labor costs and on-site operation risks are reduced. Cable operation and maintenance shifts from passive repair to active prediction. The product is customizable. The quoted price is a reference price at the time of current market release, and the actual price is subject to negotiation. For more information or customization services, please contact Manager Li of Telcom Technology, Tel: 18820479231, WeChat and QQ are the same