Product Description:

The DE0AC0A1A03CX00 is a linear forcer produced by Sanyo Denki within the Linear Servo Motors series. The component functions as the active element in a direct-drive stage, developing controlled thrust along a straight path instead of rotational torque. In automated assembly lines or inspection platforms, it converts three-phase drive current into smooth linear motion, allowing high positioning accuracy without belts, screws, or other transmissions that can introduce backlash.

The electromagnetic section is energized through sinusoidal commutation, so the current delivered to each phase follows a smooth waveform that reduces detent ripple. Under continuous duty, the windings carry 0.7 Arms, which determines the thermal load placed on the cooling system and affects the permissible ambient temperature range. During dynamic moves, the inverter can supply up to 2.0 Arms for short intervals, providing additional thrust without exceeding the insulation limits. With continuous current applied, the motor produces 3.0 N of linear force and sustains travel at 0.9 m/s. These operating values represent the balance among electrical efficiency, temperature rise, and mechanical output under rated conditions.

For acceleration peaks, the coil can generate a maximum thrust of 8.5 N, enabling faster index moves before it returns to rated operating conditions. Position feedback comes from an incremental encoder with a resolution of 1 µm, allowing the control loop to command micron-level stops when required. The forcer body occupies only 12 mm of rail width, leaving room on compact carriages for cable chains or pneumatic lines. The movable member weighs just 0.033 kg, which keeps reflected inertia low and helps shorten settling times during high-bandwidth motion profiles. The overall stator-forcer mass is 0.152 kg, reducing the load placed on a vertical mounting axis.