Deep vacuum system UVM-10M is used for thermal vacuum degasification, azotizing, drying, heating and purification of transformer, cable, turbine and other oils for removal of gases, free and soluble water and particulate matter. The system is applied while installation, repair and operating of oil-filled high-voltage equipment up to 1150 kV (power transformers, high-voltage switches etc.) as well as turbines.
The system can be exploited for heating of oil-filled units with hot oil and for vacuumizing of power transformers.
The system consists of two isolated sections: the oil section and vacuum section interconnected with a vacuum conductor.