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PSA Rotary Actuators
PSA Series rotary actuators are perfect for challenging motion applications which require sophisticated, accurate and high performance motion. The PSA Series rotary actuators consist of a brushless permanent magnet motor optimized with an integral planetary gear set for maximum compactness. This compact design is frequently shorter than many commonly applied servo motors found in similar applications. Four frame sizes offer torque capability up to 2000 in-lb and speeds to 1666 RPM with 3, 5, and 10 gear reduction ratios available.
Exlar PSA Series actuators offer you one of the highest power densities available in an electric rotary actuator system. Their unique design is especially valued in applications where weight or space is at a premium.
We created this very compact package by tucking the front motor bearing into the planet carrier and putting the rear motor bearing into the motor armature. This patented design yields much more torque in a smaller package than traditional servo motor counterparts.
The PSA Series is comprised of a brushless permanent magnet motor optimized for use with an integral planetary gear set. The motor uses neodymium iron born magnets and is capable of operating speeds to 5000 rpm. Brushless servo design and multiple feedback options make the PSA Series actuators compatible with nearly any manufacturers' servo drives. This design is perfect for velocity, position and torque control applications.
Contact an ACS Representative for more information.
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