On-line Monitoring Device for Grounding Current of Transformer Core
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
Product Aliases: Transformer Core Grounding Current Online Monitoring Device, Core Clamp Grounding Current Monitoring Equipment, Power Tower Intelligent Grounding Resistance Online Monitoring Device
The Dilemma of Traditional Grounding Detection: Climbing Towers, Power Outages, and Electrode Layout—Still "Blind Spots" After Measurement
The grounding system of transmission towers serves as the first line of defense against lightning-induced tripping. Once the grounding resistance exceeds the standard, lightning current cannot quickly dissipate into the earth, leading to insulator flashovers at the minimum and line tripping and power outages at the maximum. However, traditional grounding resistance detection is a tedious task that plagues operation and maintenance personnel: it requires manual tower climbing, disconnecting grounding leads, and laying auxiliary grounding electrodes. The entire process is time-consuming and labor-intensive, and the measurement results are greatly affected by soil moisture and operation methods, making errors unavoidable. More importantly, this type of detection can only be "sampled inspection"—only a few towers can be measured each time, leaving the grounding status of a large number of towers in a "monitoring blind spot" for a long time. Hidden defects such as corrosion, aging, and fracture of grounding bodies are often only discovered after lightning accidents occur. The TLKS-PLGS Transformer Core Grounding Current Online Monitoring Device is an intelligent lightning protection operation and maintenance tool developed specifically to end this passive situation.
TLKS-PLGS: The "All-Weather Monitoring Sentinel" of the Grounding System
TLKS-PLGS Transformer Core Grounding Current Online Monitoring Device has many core advantages such as online non-destructive detection, accurate and efficient measurement, high safety factor, wide adaptability to scenarios, and intelligent remote monitoring. It is an intelligent dedicated equipment for lightning protection operation and maintenance of transmission lines. This device abandons the drawbacks of traditional manual detection, does not require power outage or laying of auxiliary grounding electrodes. Relying on fully automatic online monitoring technology, it can collect grounding resistance data around the clock. Combined with 4G remote transmission and Beidou positioning functions, it realizes accurate grounding investigation and remote control, greatly improving the operation and maintenance efficiency of the transmission line grounding system, effectively avoiding lightning-induced tripping accidents, and is widely used in power grid transmission operation and maintenance scenarios.
Core Functions
1.⚡ Efficient and Fast Measurement: Eliminates cumbersome steps such as manual electrode laying and on-site wiring. The device automatically completes data collection and calculation, greatly improving the efficiency of grounding resistance detection.
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