What are the technical considerations for name of the oil used in transformer?

The technical considerations for the name of the oil used in transformers include its dielectric strength, thermal conductivity, viscosity, and flash point. The oil must provide effective insulation and cooling while being stable under operating temperatures. Additionally, it should have low toxicity and environmental impact. Commonly used oils are mineral-based or synthetic, with specific formulations tailored to meet the operational requirements of different transformer designs.