Product Description:

The SE-D1.010.030-00.000 is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the SE Synchronous Servo Motors series. It is intended for closed-loop drive systems where compact rotary actuators must follow rapid command changes while holding their positions accurately between moves. When paired with a compatible digital drive controller, the unit provides tightly regulated motion for spindles, indexing tables, pick-and-place arms, and other industrial automation equipment.

The motor attains a nominal speed of 3000 rpm, supporting high-speed operation without requiring mechanical gearing in suitable applications. Its static torque output is 1.0 Nm, while a torque constant of 1.00 Nm/A relates phase current to the resulting shaft torque. The voltage constant is 115 V/1000 rpm, indicating the back electromotive force generated as rotational speed increases. The rotor has an inertia of 0.074 × 10⁻³ kg·m², helping the motor respond quickly during acceleration and deceleration cycles. A 72 mm flange accommodates compatible mounting faces, while the motor’s overall length is 227 mm. Output power is transmitted through an 11 × 23 mm keyed shaft. The winding has an inductance of 91.4 mH and a resistance of 67.4 Ω, which establish the electrical load presented to the drive controller.

The electrical time constant of 1.36 ms indicates how quickly current rises in the windings. A mechanical time constant of 5.1 ms reflects the rotor’s speed response after torque is applied. Long-term heating occurs gradually because the thermal time constant is 211.5 min, and the winding insulation has a shutdown temperature of 155 °C to protect the motor during thermal overload conditions. The IP65 enclosure protects internal components against dust ingress and low-pressure water jets. This protection supports operation in industrial areas where airborne particles or occasional water exposure may be present.