Transformers are the most expensive asset by far and frequently the source of usually unpleasant surprises.

It is important to understand that automated software applications and standardized DGA analysis may not yield the degree of necessary reliability. It will be a long time before we see a truly reliable expert system working independently from human experts.

Along with your transformer design, field and/or factory test results, operation, service and environment conditions, we review and examine the DGA results of your transformers. Then we provide the assessment results and recommended action items.

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