The full cycle research and production enterprise «EKRA» Ltd. manufactures:

- a microprocessor complexes Relay Protection and Antifault Automatics (RPA) of the station equipment of small, average and big capacity;

- a microprocessor complexes RPA of the substation equipment 6-750 kV;

- a high-frequency communication equipment;

- an automated control systems of technological processes of substations;

- a systems of an operative direct current, boards of own needs and other not typical low-voltage complete devices;

- a systems of smooth start-up of high-voltage electric motors 3-15 kV