Product Description:

The Sanyo Denki produces 65BM020HBERL Servo motor for industrial automation. The motor has a rated output power of 200 W. It performs well at a rated voltage of 200 V AC with a rated speed of 3000 rpm. Sustained stall torque is rated at 0.686 Nm to ensure consistent performance when stalled.

The 65BM020HBERL servo motor is capable of reaching a maximum speed of 4500 rpm if needed. Its rated torque output is 0.637 Nm to give a stable performance under constant load. Peak instantaneous torque is achieved up to 1.96 Nm in the case of short-time peak loads. The armature current of the servo motor is rated at 2.2 A. The maximum instantaneous armature current is 7.4 Arms in case of sudden load variation. The torque constant is rated at 0.348 Nm/A. The induced voltage constant is rated at 12.15 V per krpm. The phase armature resistance of the 65BM020HBERL servo motor is 2.5 Ohms. Its electrical time constant is maintained at 3.6 milliseconds to support rapid current response. The mechanical time constant is optimized at 2.4 milliseconds for quick speed adjustments. Rotor inertia, including the standard encoder, is approximately 0.635 ×10⁻⁴ kg·m². Applicable load inertia extends up to ~6.35 ×10⁻⁴ kg·m², which allows the flexibility in system design.

The protection class of the 65BM020HBERL servo motor is IP65. This rating ensures protection against dust ingress and low-pressure water jets. This motor has an optional holding brake with a minimum holding torque of 2.38 Nm. The brake can be operated using an exciting voltage of either 24 VDC or 90 VDC ±10%. The exciting current ratings are given at 0.37 A or 0.08 A. Its compact design supports installation in space-constrained systems.