What is the role of transformer oil in a Franceformer oil burner transformer?

The role of transformer oil in a Franceformer oil burner transformer is crucial for both insulation and cooling. Transformer oil provides electrical insulation between live components and helps dissipate heat generated during operation. This ensures optimal performance and longevity of the transformer. Additionally, the oil acts as a barrier against moisture and contaminants, maintaining the integrity of the electrical system within the Franceformer oil burner transformer.