What Is IQ (Intelligence Quotient)?

The IQ series of intelligent electric actuators refers to the intelligent electric actuators introduced by ROTORK in the 1990s. The intelligent electric actuator is driven by a three-phase asynchronous motor, which decelerates through a worm gear and drives the hollow output shaft to output torque. The reducer has a hand / electric switching mechanism. When the switching handle is in the manual position, the hand wheel drives the hollow output shaft to rotate through the clutch. When the motor is operated, the switching mechanism will automatically fall back to the electric position. The clutch and worm gear mesh and are driven by a three-phase motor The hollow output shaft rotates. ^[1]