What is the density of mineral transformer oil used in power transformers?

The density of mineral transformer oil used in power transformers typically ranges from 0.85 to 0.95 grams per cubic centimeter (g/cm�) at 20�C. This density is crucial for ensuring proper insulation and cooling properties within the transformer. Variations in density can occur based on the specific formulation and additives used in the mineral transformer oil, impacting its performance in electrical applications.