SE-B2.020.030-00.015

The SE-B2.020.030-00.015, manufactured by Bosch Rexroth Indramat, is a high-performance member of the SE Synchronous Servo Motors series designed for precision industrial automation. This compact synchronous motor delivers a Nominal Speed (nn) of 3000 rpm and a Maximum Torque of 3.1 Nm while maintaining a low Static Current of 2.7 A at idle. Its brushless construction and integrated tachogenerator ensure reliable inverter operation and consistent torque output. Rugged IP 20 plug housing protects sensitive connections against dust ingress, making it suitable for demanding factory environments.

The SE-B2.020.030-00.015 is engineered for robust service: its windings exhibit a Resistance (rx) of 1.0 Ohm and withstand a Test Voltage of 2500 V AC for enhanced insulation reliability. The Torque Constant (kt) of 0.92 Nm/A and Voltage Constant (ke) of 102 V/1000 rpm deliver predictable torque-to-current and speed-to-voltage relationships, crucial for precise motion profiling. With a Moment Of Inertia (j) of 4.98 x 10^-3 kgm^2, the rotor accelerates rapidly, achieving a ramp-up time of just 24 ms for swift dynamic response. It also supports a Connection Cross-section Area of Max. 4 mm^2, minimizes voltage drop, and endures radial loads up to 850 N at 0 mm and 500 N at 40 mm shaft deflection without performance degradation.

Designed for seamless integration, the servo motor mounts easily on a Hat rail 35 mm (DIN) and can store up to Minimum Energy of 785 Ws for immediate torque reserve under transient loads. Its efficient heat dissipation and low thermal resistance stator winding provide high overload capacity while limiting temperature rise and extending service intervals. Engineers benefit from its standardized outline and compatibility with common drive controllers, making the SE-B2.020.030-00.015 a reliable choice for robotics, packaging machinery, and dynamic positioning applications.