AC Servo motors

MA Series

• The short mechanical time constant makes it ideal for control operations.
• An extremely short electrical constant provides high peak torque at high speed.
• A high "theoretical" acceleration gives an extremely fast response time.
• High stall torque due to the absence of commutator bars.
• Low thermal resistance provides low working temperatures.
• High power to weight ratio, ideal for manipulator mounted motors.
• Air gap design, small diameter and short length.
• For many applications a separate position sensor is not required, the resolver can be used for deriving a position feed back signal as well as speed/current information.