What are the requirements specified in transformer oil specification pdf?

The requirements specified in transformer oil specification PDFs typically include parameters such as dielectric strength, moisture content, acidity, flash point, and interfacial tension. These specifications ensure the oil’s effectiveness in insulating and cooling the transformer while preventing corrosion and degradation. Additionally, the oil must meet standards for oxidation stability and the presence of harmful contaminants, ensuring reliable performance and longevity of the power transformer.