What are the properties of inhibited transformer oil?

Inhibited transformer oil possesses several key properties that enhance its performance and longevity. These include excellent electrical insulating strength, high thermal stability, and resistance to oxidation and sludge formation due to the presence of additives. Additionally, inhibited transformer oil exhibits low pour points, ensuring fluidity at low temperatures, and good moisture absorption characteristics, which help maintain the integrity of the transformer insulation system. These properties collectively contribute to improved reliability and efficiency in power transformers.