Block complete transformer substations ROLT block complete transformer substations are designed for reception, transformation and distribution of electricity generated by gas or diesel power plant. The safety and reliability of block complete transformer substations is achieved by the necessary switching apparatus and relay protection equipment. The main element of block complete transformer substations is the modular high or low voltage switchgear. The manufacture of ROLT block complete transformer substations is based at ROLT's own enterprise in Kolomna (Moscow region) and carried out individually for each client. Read more about ROLT block complete transformer substations T