What are the technical aspects of transformer oil is?

The technical aspects of transformer oil include its dielectric strength, thermal conductivity, viscosity, and chemical stability. Dielectric strength is crucial for preventing electrical breakdown, while thermal conductivity ensures efficient heat dissipation. Viscosity affects the oil’s flow and cooling properties, and chemical stability is essential for preventing oxidation and degradation over time. Additionally, transformer oil must have low moisture content and be free from impurities to maintain optimal performance and longevity of the transformer.