Transformer Oil Dissolved Gas Analysis (DGA)

Description

Laboratory-grade analysis of transformer oil to detect dissolved gases that indicate internal arcing, overheating, or insulation breakdown. DGA is the “blood test” for large power transformers, allowing for early detection of faults without taking the unit out of service. This service is essential for the predictive maintenance of high-voltage assets, helping utility managers and industrial plants extend the life of their most expensive electrical equipment.