Rotary Voice Coil Actuator,a linear motor,product,TWR-015-180-1RC
Rotary Voice Coil Actuator, TWR-015-180-1RC
3D Cube
H2W Technologies Limited Angle Torque Motors are ideal for compact, limited angular excursion (<180º), rotary, closed loop servo applications. Unlike conventional rotary brush and brushless motors, the torquers are wound in such a way that no commutation is required for motion to occur. The result is a much simpler and more reliable system.

To determine your motion profile needs, use our rotary motion calculator.

Continuous Torque Range15.2 degrees0.27 rad
Total Mass22.6 oz641 grams
Housed w/ BearingsNo
Torque @ 100% Duty180 in-oz127 N-cm
Torque at 10% Duty540 in-oz381 N-cm
Power @ 100% Duty20 watts
Power @ 10% Duty60 watts
Torque Constant1 in-oz/amp2 N-cm/amp
Motor Constant40.2 in-oz/sqrt(watt)
Current @ 100% Duty1 amps2
Current @ 10% Duty1 amps2
Resistance @ 20°C21.4 ohms
Product Drawing

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