An electric refrigerant compressor compresses the gaseous R134a/R1234yf refrigerant to a higher pressure and a higher temperature for the refrigerant circuit. The integrated electric motor drives the compressor unit and ensures the necessary compression of the refrigerant. It has 11 kW Required cooling at 45 cc, Voltage range = 800 V, Min./max. speed (800 V) = 500 – 9,000 rpm.