What It Assesses
The density relationship at the stated temperature and method.
Density is a physical property used for identification, comparison and condition trending. Accurate interpretation requires the stated test temperature and method because density-related values vary with temperature.
The density relationship at the stated temperature and method.
Density is a physical property used for identification, comparison and condition trending.
Review the stated method, units, sample condition, companion tests and historical trend before making a condition judgement.
No single test result should be used as a universal diagnosis. Final maintenance, operational and safety decisions remain with the asset owner and qualified engineering personnel.
Provide the transformer details, sample count, reason for testing and any previous report reference so the exact scope and sample volume can be confirmed.