Partial Discharge Analysis

MB04025 - Partial Discharge Analysisto follow on the meter until the loudest pointis located.Determining whether a problem exists or notis relatively simple. By comparing soundquality and sound levels among similarequipment, the problem sound will tend to bequite different. Alternatively trending thesignal amplitudes over an extended period oftime may give early indication of developingfaults.Stavanger, Perth (Australia) and KualaLumpur.In December 1999, DEI was acquired by theSKF Group. DEI will remain a semiautonomouscompany within the SKF ServiceGroup.See: http://www.dei-ltd.co.ukFurther ReadingAlan Bandas, Ultrasonic Inspection,UESystems_03002.http://www.aptitudeXchange.comSKF, Connecting the Inspector 400 UltrasonicProbe to the Microlog CMVA, CM3053.http://www.aptitudeXchange.comAbout DEIDEI is an international maintenanceengineering consultancy committed to theapplication of technology to asset performanceimprovement. The main focus of theCompany’s delivery to clients is the reductionof maintenance and operation support costswithout compromising safety or integrity.While DEI’s activities extend to one-offconsultancy exercises, our core services aredelivered via on going, day-to-dayinvolvement with the client throughout the lifeof an installation. Whether a new facility or anexisting operation, DEI has the capabilitiesand expertise to assist clients to maximize theeffectiveness of their maintenance effort.Formed in 1981 to provide engineeringsolutions for the challenges of the North SeaOil and Gas Industry, DEI now has extensiveactivities throughout the power and processindustries world-wide. The company hasactive bases in Aberdeen, Abu Dhabi,© 2004 SKF Reliability Systems All Rights Reserved 4