Reliable transformer oil diagnostics begin with accurate testing and end with a clear understanding of what the results mean for your equipment. At MVA Diagnostics, our chemists and transformer oil experts perform testing in our state-of-the-art laboratory and provide recommendations to support informed transformer maintenance decisions.
Testing That Meets ASTM Industry Standards
MVA’s laboratory follows applicable ASTM test methods for transformer oil and insulating fluid analysis. Our team uses quality control procedures throughout sample handling, testing, and reporting. We also participate in the ASTM Interlaboratory Proficiency Testing Program for dissolved gas analysis and insulating fluid quality testing. Our laboratory holds accreditation from the West Virginia Department of Environmental Protection for PCB oil analysis.
These practices help us deliver dependable data, whether you are monitoring one transformer or managing a large fleet of electrical assets.
More Than Test Results
Transformer oil can reveal changes that are difficult to see from the outside of the equipment. MVA offers testing for dissolved gases, moisture, dielectric strength, acidity, furans, PCBs, and other indicators of insulating fluid and transformer condition.
No single test tells the whole story. Our diagnostic team reviews results together, considers available historical data, and provides recommendations based on its experience and applicable IEEE guidance. This helps customers understand whether results call for continued monitoring, additional testing, or maintenance planning.
A Simpler Process From Sampling to Reporting
Our XQOhm® app makes it easier to record asset information and submit transformer oil samples without paper forms. Once testing and diagnostic review are complete, customers can access reports, recommendations, and historical asset data through the secure MVA Dashboard.
With testing that meets applicable ASTM industry standards and interpretation from chemists and transformer oil experts, MVA helps turn laboratory results into practical next steps for transformer maintenance.
Need a transformer oil diagnostics partner? Request a quote to discuss your equipment and testing needs.