Parital discharge diagnosis method and system, and mold transfomer deterioration monitoring system using the same.

This technology relates to a partial discharge diagnosing method and system, the mold transformer deterioration monitoring system using the same. According to embodiments of the present technology noise and the intrinsic as distinguished from the discharge to accurately diagnose a fault has occurred due to deterioration of the molded transformer molded prevent accidents and methods section that can be safely continue supplying the electric discharge diagnosis and system using the same. there is an advantage that can provide a transformer degradation monitoring systems.