What is the role of Karamay transformer oil in power transformers?

Karamay transformer oil plays a crucial role in power transformers by serving as an insulating and cooling medium. This mineral oil helps to dissipate heat generated during operation, maintaining optimal temperature levels. Additionally, Karamay transformer oil provides electrical insulation, preventing arcing and short circuits. Its chemical stability and low viscosity contribute to the overall efficiency and reliability of power transformers, ensuring safe and effective operation.