Dissolved Gas Anaylizer

The “MGA2000 Transformer Online Multi-gas Analyzer(Online DGA) is a highly reliable, online monitoring instrument and system. It can analyze the concentrations and accumulation rates of dissolved gases inside transformer oil continuously, real-time based, and online achieved. Automatic diagnosis of transformer faults can be performed by the faults diagnosis expert system. Such an application is significant for avoiding accidents. The interpretation of dissolved gas analysis is based on IEC-60599-1999. The technology and its application provide technical assurance for the transition from the traditional planned maintenance to the more advanced concept of Condition Based Maintenance.