Acoustic imager G20

industrialsurveillancecorona detection

G20 is an online PD and visible light integrated imaging system that detects weak Partial Discharge signals. It can conduct real-time monitoring, quantitative indication, and intelligent analysis of Power System facilities. Through the front-end, onsite inspection units with a control centre, an innovative online power facilities analysis system to effectively improve the operation safety, automation, real-time and intelligence level of the substation/power location. G20 acoustic camera can be fixed and mounted near the essential power facilities that need to be monitored. It can provide 24-hour online monitoring, report the monitoring point information in real-time, and quickly locate and report the abnormality to the control centre. The device utilises microphone array beam-forming technology to obtain sound source distribution data. The high-definition camera will collect real-time video images through the sound source distribution data and form the sound and image fusion. Through the network transmission, the video and audio data are transferred to the background system and displayed, recorded and analysed through the background management system. Applied in the power system, it can help to detect potential partial discharge fault points under a no-time lag manner. - Lightweight design: The whole set of modules weighs only 1100g - It can be fixed or mobile installed. - Free gimbal+split module to realize 360° free detection. - 2KHz ~ 65KHz, automatic adjustment of the detection band according to the scenario. - Real-time presentation of time-domain features and PRPD spectrum. - Enabling rapid multi-target inspection and improving detection efficiency.