Motion Control Products offer a family of Direct Drive Rotary Motors (DDR) using coreless technology. These brushless motors have zero cogging, ensuring very smooth motion even at low speeds (low velocity ripple). The low inductance of the motor coils also means faster response and settling. The models in the torque motors family include: ACD, ADR (ADR-A series and ADR-P series), ATR & ACW series.
The diameter of the torque motors are from 110mm, 135mm, 175mm, 220mm to 360mm. All the motors are integrated with high resolution encoder, with options of 81,920 counts/rev, 819,200 counts/rev or SINCOS (can be interpolated to 8,388,608 counts/rev)
Torque Motor General Selection Guide
||All types of applications|
||Applications that have space constraint, and customised design of mounting is required (eg. Robots)|
||Applications requiring smooth motion at low speed|
||High performance applications that require fast indexing motion (e.g. 15° to 180° move in the shortest possible time)
||Alignment of semiconductor wafer plat panel etc.|