Transformer Dissolved Gas Analysis (DGA) is a diagnostic technique used to assess the condition of oil-filled electrical transformers. By analyzing the gases dissolved in the transformer oil, it is possible to detect and identify potential faults or abnormal operating conditions within the transformer. This is crucial for preventative maintenance and ensuring the reliability and longevity of the transformer.

Analyze dissolved gas oil samples for free using the generally accepted methods to get a basic analysis of the dissolved gases and condition of the transformer.

• Step 1: Enter the sample 1 date (YYMMDD)
• Step 2: Enter dissolved gas results under this date
• Step 3: Repeat for samples 2, 3, and 4
• The analysis will automatically update all graphs and trends