What is pmx 561 transformer oil used for in power transformers?

PMX 561 transformer oil is used for insulation and cooling in power transformers. It provides excellent dielectric properties, ensuring electrical insulation between conductive parts. Additionally, PMX 561 transformer oil has a high flash point and good thermal stability, which helps maintain operational efficiency and safety in power transformers. Its chemical composition also minimizes the risk of oxidation, prolonging the lifespan of the transformer.