Online Monitoring Device for Grounding Circulating Current of Power Cable Sheath

Alternative product names: On-Line Monitoring Device for Grounding Circulating Current of Power Cable Sheath, On-Line Monitoring Device for Grounding Circulating Current of High-Voltage Power Cable Sheath, On-Line Monitoring Device for Cable Sheath Circulating Current

Today, we highly recommend an intelligent operation and maintenance tool that completely changes this situation——TLKS-PLGDOn-Line Monitoring Device for Grounding Circulating Current of Power Cable Sheath.

For a long time, the monitoring of high-voltage cable sheath circulating current has relied on regular manual inspections. Operation and maintenance personnel carry clamp ammeters to measure at each site, resulting in lagging data, large errors, and the inability to capture transient abnormalities. The environments of cable trenches, tunnels, and outdoor manholes are complex, 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-PLGDOn-Line Monitoring Device for Grounding Circulating Current of Power Cable Sheath is precisely to end this passive situation.

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

TLKS-PLGDOn-Line Monitoring Device for Grounding Circulating Current of Power Cable Sheath has become the preferred equipment for intelligent operation and maintenance of high-voltage cables, relying on 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 on-line monitoring, can accurately capture subtle fluctuations in circulating current, automatically trigger abnormality early warnings, and is equipped with dual power supply of solar energy and CT and wireless remote transmission functions, adapting to complex scenarios such as cable trenches, tunnels, and outdoor manholes. It completely makes up for the shortcomings of traditional manual operation and maintenance, effectively improves the safety and stability of high-voltage cable operation, and is deeply favored by the power industry.

Core Functions

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

2.Intelligent Abnormality 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: It has the function of identifying stolen ground wires, can accurately determine the stolen status and locate fault points, and effectively prevent the theft and damage of the cable grounding system.

4.Equipment Self-Diagnosis: Real-time monitoring of the operating status of the device itself, automatically troubleshooting equipment faults and uploading 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 handheld operation and maintenance devices, realizing remote operation and maintenance viewing anytime and anywhere.

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 working 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-PLGDOn-Line Monitoring Device for Grounding Circulating Current of Power Cable Sheath realizes 24-hour uninterrupted on-line monitoring, accurately captures subtle fluctuations in circulating current, and issues early warnings during the stage of insulation aging and grounding fault brewing, 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 functions of ground wire anti-theft identification and self-fault diagnosis, can accurately determine the stolen status of the ground wire and locate fault points, and at the same time, real-time check for abnormal operation of the device itself, preventing external damage and equipment failure from the source, 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, the labor cost of operation and maintenance and the risk of on-site operations are simultaneously reduced, and 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 Teluck Technology①⑧⑧②⓪④⑦⑨②③①WeChat and QQ are synchronized