The hybrid design exceeds premium efficiency performance on sine wave power while meeting IE3 as a combined motor and drive package. The motor starts like a traditional design B induction motor and pulls into true synchronous speed and operates as a true synchronous machine.
Laminated finned frame construction also contributes to power density and enhanced thermal performance by providing greater heat dissipation, which results in cooler operation and longer motor life. The operating temperature is lower than typical B and F rise temperatures found in the traditional cast iron or steel band induction motors.
