TEV-based intelligent partial discharge monitoring technology is employed to accurately and promptly detect partial discharge faults in high-voltage electrical equipment. It enables continuous monitoring and early warning of various fault discharges inhigh-voltage switches, thereby preventing severe incidents such as fires or explosions.

Surface Acoustic Wave (SAW) sensor technology is used to intelligently analyze and monitor poor electrical contacts and abnormal increases in contact resistanceat connection points within high-voltage switchgear. It detects early-stage abnormal overheating in switching mechanisms, promptly issues alarms with handling recommendations, and prevents deterioration into serious failures.