Product Description:

The GAM2A4015V0XNK0 is a compact AC servo motor produced by Sanyo Denki within the G SANMOTION AC Servo Motors series. Designed to deliver controlled torque and rapid acceleration to light-duty mechanical axes, it forms the electromechanical actuator portion of closed-loop positioning systems used in electronics assembly lines, laboratory automation, and miniature conveyor stages. The motor connects to a digital drive through its feedback interface and supports tight synchronization with PLC motion instructions, ensuring repeatable cycle times across high-volume equipment. Because of its small square flange and reduced mass, machine builders can integrate multiple units in parallel without expanding the machine footprint.

It operates from a nominal supply of 200 VAC, and under rated operating conditions, the windings draw 1.20 Arms while delivering continuous mechanical power of 0.15 kW. Under these steady-state conditions, the shaft maintains 3000 rpm and supplies 0.48 N·m of torque, providing the continuous operating point for selecting gear ratios and load inertia. Electrical loss is limited by a phase resistance of 8.0 Ω. Heat produced within the 40 mm square flange is distributed along the 80.5 mm housing length to help maintain a suitable case temperature during operation.

For transient moves, the motor withstands a load of up to 1.7 N·m without losing synchronism, and its torque constant is 0.441 N·m/Arms. Position feedback comes from a single-turn absolute encoder with a 23-bit resolution, enabling precise indexing over a full revolution. The 8 mm smooth circular shaft without a keyway or oil seal minimizes coupling runout and leaves sealing provisions to the host machine. A rotor inertia of 0.0876 × 10⁻⁴ kg·m² complements the small flange and helps shorten settling times during rapid acceleration and deceleration. This low inertia also reduces the torque needed to change rotor speed, leaving more of the motor’s available output for accelerating the connected load.