Dissolved Gas Analysis (DGA) has become a crucial tool in monitoring transformer health and ensuring reliable power delivery. By analysing gases formed inside transformer oil during operation, DGA provides early detection of potential faults such as overheating, insulation breakdown, or partial discharges. This enables proactive maintenance, reduces downtime, and helps prevent costly failures.

With integration into advanced monitoring systems, DGA offers real-time insights that improve transformer performance, extend equipment lifespan, and enhance overall grid reliability.