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Warmest congratulations to Shanghai OUMIAO on passing the scientific and technological achievement evaluation certification for the "GIS Ultra-High-Frequency Partial Discharge Monitoring Device!"


Warmest congratulations to Shanghai OUMIAO on passing the scientific and technological achievement evaluation certification for the "GIS Ultra-High-Frequency Partial Discharge Monitoring Device!"

Warmly congratulate Shanghai OUMIAO on the successful evaluation of its "GIS Ultra-High-Frequency Partial Discharge Monitoring Device" by Shanghai's panel of science and technology experts—the assessment result: domestically leading level!

Shanghai OUMIAO is the country's earliest expert team to conduct partial discharge research. The OM.R920 GIS Partial Discharge On-line Monitoring System was specifically designed for monitoring the insulation condition of GIS equipment. It utilizes advanced internal/external UHF sensor technology to continuously track partial discharge signals within the GIS in real time. The system then analyzes and processes these signals in the background, enabling an accurate assessment of the GIS's insulation status, identification of defect types and their precise locations, and ultimately providing actionable maintenance recommendations. This proactive approach helps prevent insulation failures, minimizes downtime, and significantly reduces both maintenance costs and operational disruptions.

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