What are Square D oil-filled transformers used for?

Square D oil-filled transformers are primarily used for voltage transformation in electrical distribution systems. They facilitate the efficient transmission of electricity by stepping up or stepping down voltage levels, ensuring that power can be distributed safely and effectively. These transformers are essential in various applications, including industrial plants, commercial buildings, substations, and renewable energy systems. The oil in these transformers not only acts as an insulating medium but also aids in cooling, enhancing operational reliability. Additionally, regular maintenance such as cleaning, regeneration, and vacuuming of the insulating oil is crucial to ensure optimal performance and longevity of Square D oil-filled transformers.