ST-JFWC Smart PD Monitoring Host (10" Touchscreen)

<p>Overview: When partial discharge occurs, voltage and current pulse signals propagate along the inner surface of the metal enclosure of the test object. When encountering openings, joints, and other gaps, they exit the device and propagate along the outer surface of the metal enclosure to the ground. The instantaneous voltage value varies from a few millivolts to a few volts and exists for a very short time. After the discharge pulses are detected by an external capacitive probe, they undergo a series of amplification, filtering, and other processing before entering the acquisition unit for processing. Finally, the test software analyzes and processes the discharge signal. The ST-JFWC intelligent partial discharge monitoring host (10-inch touchscreen) is the central processing unit of the partial discharge monitoring system, equipped with a 10-inch high-resolution touchscreen for intuitive operation and data display. It can centrally process and analyze partial discharge data collected from multiple sensors, displaying real-time partial discharge waveforms, spectra, statistical data, and alarm information. Suitable for centralized monitoring of partial discharge in multiple switchgear, with the characteristics of intuitive operation and rich display.</p>