Shop - PMDT-PDStar

PMDT is proud to present one of our latest innovations, the PDStar. It integrates On-Line Partial Discharge (OLPD) testing and Infrared testing for MV and HV equipment, which combines UHF, AE, Ultrasonic, HFCT, TEV, and Infrared testing technologies. It is applicable for online PD testing, as well as abnormal heating and defect detection on all types of substation equipment. PD amplitude, PRPD, PRPS, and infrared spectrums provide critical data for determining the operational condition of electric power equipment. It connects to the PMDTCloud via Wi-Fi/3G/4G to upload test data, download test tasks, and receive diagnostic results in real time. Another uniquely advanced feature of the PDStar is that it integrates with a 100 MSPS (Mega-Samples per Second) HFCT signal processor, which greatly improves the performance for power cable OLPD testing. 

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The PDStar promotes a standardized, efficient way of online testing via the intelligent patrol, cloud data/job management, cloud diagnostic functions, automatic reporting, and paperless testing, which has made a major advancement in the concept of online condition assessment. It is the most powerful and helpful tool for electric utilities to conduct routine testing in a substation quickly, to determine what the issue is, and where it is located.