Frequency Response Analysis allows the integrity of the active part of a power transformer to be verified without opening it. FRA is the most sensitive method for detecting winding deformation. This method can also reveal short circuits between turns, strands or windings, or open circuits. This method can also identify core faults including mechanical deformation, floating core ground, or shorted core laminates. Tap changer problems, such as bad contacts in the tap selector or the diverter switch, can also be found. OMICRON’s FRANEO 800 is the right choice for reliable FRA measurements on power transformers – for manufacturers, operators and service providers.

Interested in power transformer testing? – Watch all of our videos: youtube.com/playlist?list=PLzmbZeI1bhu_22G4fDZqRuRPdn3l6I8b7

More Information on our website: www.omicronenergy.com/en/products/franeo-800/

The Primary Test Manager™ (PTM) is the ideal software tool for diagnostic testing and condition assessment of medium- and high-voltage assets.

The software supports you during diagnostic tests on circuit breakers, current and voltage transformers, rotating machines, grounding systems, power transformers as well as associated equipment such as bushings and on-load tap changers (OLTC).

Using the PTM software, you can operate numerous OMICRON test systems – CPC 100/80, TESTRANO 600, CIBANO 500, FRANEO 800 and DIRANA. As well as being able to store all asset and test data in one single database, you can further reduce the required training effort by using one common software.

PTM guides you through the testing process with step-by-step instructions and detailed wiring diagrams. Furthermore, tests can be automatically assessed in accordance with the applicable international IEEE and IEC standards. The software also provides you with smart functionalities for easy reporting, individual back-up or data synchronization.

Interested in data synchronization using PTM? – Watch the following video: www.youtube.com/watch?v=gX44N8fBW3o

Find out more about PTM: www.omicronenergy.com/ptm