What is a transformer oil circulation pump?

A transformer oil circulation pump is a specialized pump designed to maintain the flow of transformer oil within electrical transformer systems. Its primary function is to facilitate the efficient cooling and circulation of oil around the transformer, ensuring optimal thermal management and preventing overheating. The pump helps to distribute heat away from the core and windings of the transformer, thus enhancing its reliability and lifespan. These pumps are typically robust, capable of handling high-viscosity oils, and are essential for maintaining the performance and safety of transformers in various applications, providing effective thermal regulation and preventing the degradation of transformer oil due to prolonged heat exposure.