We have many years of experience in manufacturing, repairs and servicing of autotransformers.
Our main focus is a program of large grid unit replacement due to age and reliability issues. The majority of our designs were developed in order to solve issues found during years of operation in other OEMs’ designs. We have also implemented various, specific features, like improved overload capabilities or the autotransformer management and monitoring system. To date, we have manufactured several autotransformers ranging from 125 to 330 MVA.