How ultrasound can detect electrical discharge non-invasively and help eliminate arc flash incidents

Abstract

UE Systems manufactures and supports ultrasound instruments used for condition monitoring and energy conservation programs. The famous Ultraprobe series is the industry standard for ultrasonic inspection. These portable instruments are among other applications used to inspect, locate diagnose & trend electrical discharge on electrical apparatus. Identify early warning & locate electrical faults such as arcing, tracking and corona. Inspection results are enhanced with data management and spectral analysis software. With a knowledge base in ultrasonic detection that spans over 30 years, they have standardized many procedures that are currently being used in plants throughout the industrial world. This information is shared with clients through their field support group and through highly acclaimed training courses. Their Level I and Level II courses for certification in airborne/structure borne ultrasound meet the intent of NDT testing standards and are offered throughout the year in many locations nationally and internationally. They also conduct training courses in steam trap inspection and in Program Implementation for ultrasound inspection and data management. You are invited to visit UE Systems web site. The UE Systems website contains more than just product information. Technical information to assist in documenting and calculating energy loss, trending mechanical issues and typical fault sounds related to steam, electrical and mechanical conditions are to be found there along with articles, newsletters and webinars: www.uesystems.eu.