What is a transformer oil purification plant?

A transformer oil purification plant is a facility designed to remove impurities from transformer oil used in power transformers. This process typically involves degasification, dehydration, and filtration to enhance the oil’s dielectric strength and extend its lifespan. By eliminating moisture, particulate matter, and dissolved gases, the transformer oil purification plant ensures optimal performance and reliability of power transformers, thereby reducing the risk of failures and maintenance costs.