Partial Discharge Tester

The tester boasts advantages such as independent dual-channel partial discharge signal input, a high-definition LCD screen, shock resistance, high reliability, and strong resistance to high-voltage surges. Primarily used for fault diagnosis and comprehensive analysis of partial discharge, it can simultaneously detect two partial discharge signals. Obtaining electrical and acoustic signals from different sensors, it can automatically determine various parameters such as the magnitude, morphology, and number of discharges in real-time within three-dimensional space, and perform analysis and statistical analysis of the partial discharge signals. When used with ultrasonic or ultra-high frequency sensors, it can meet the needs of partial discharge detection and location in various high-voltage electrical equipment.

This instrument utilizes high-frequency detection technology to measure partial discharge and integrates several advanced technologies, including computer technology, ultrasonic and radio frequency sensing, transient waveform sampling, analog electronics, high-speed signal acquisition, and digital signal processing. Developed on the Linux operating system platform, it provides both 2D and 3D maps of partial discharge, amplitude-phase spectrum waveforms, and discharge signal quantification values.By observing and analyzing the partial discharge pulse waveform—either statically or dynamically—over a single or multiple cycles, this instrument can thoroughly evaluate the partial discharge condition of electrical equipment. It is particularly suited for the routine inspection of the insulation performance of high-voltage cables, power transformers, and other electrical equipment.With its high sensitivity and strong adaptability, this instrument can effectively detect insulation defects and is an ideal tool for assessing the condition of power equipment during live operation.

Introducing the Partial Discharge Tester – the ultimate solution for ensuring the reliability and longevity of your electrical insulation systems. In the world of electrical engineering, the integrity of insulation is paramount. Partial discharges, which are small electrical sparks that occur within insulation, can be early indicators of insulation degradation. Left unchecked, these discharges can lead to catastrophic failures, costly downtime, and extensive repairs. Our Partial Discharge Tester is designed to detect these discharges early, providing you with the critical information needed to maintain the health of your electrical systems.