How accurate is the DGA test of transformer without pre-purification?
- This topic has 1 reply, 1 voice, and was last updated 4 months ago by .
Answers
-
September 9, 2025 at 11:17 am by Joshua Roberts
Not very. Moisture and air bubbles interfere with gas readings. GlobeCore degassing systems ensure cleaner oil and more accurate diagnostics – critical when evaluating transformer condition or warranty status.
