Distribution Transformer Rating Chart

Distribution transformers are essential components of power distribution systems, responsible for stepping down high voltage electricity from the transmission grid to the lower voltage levels required by consumers. The rating of a distribution transformer refers to its maximum power capacity, typically measured in kilovolt-amperes (kVA), and is a critical factor in determining its suitability for a particular application. The rating of a transformer must be carefully selected to ensure that it can deliver the necessary power to meet the demands of the load it serves, while also maintaining proper regulation and efficiency. Properly sizing distribution transformers is crucial to ensuring reliable and efficient power distribution, while avoiding unnecessary equipment costs and energy losses.