Transformer Monitoring Unit (TMU)

The Transformer Monitoring Unit (TMU) improves Transformer efficiency and reliability through effective monitoring of oil temperature, winding temperature and oil level. It provides real-time and/or historical information about the transformer. TMU sensors timely transmit the transformer data viz., accurate intra-grid readings of Voltage, Energy, Current, Temperature and Oil levels, thus empowering a long list of derived performance and power quality.