SE-B4.090.030-10.000

The Bosch Rexroth Indramat SE-B4.090.030-10.000 servo motor from the SE Synchronous Servo Motors series delivers precise motion control with robust performance characteristics. Designed for industrial automation, this device operates at 50/60 Hz and features a 25 W power loss profile, ensuring high efficiency under continuous load. With a static torque of 9 Nm and a peak torque capability of 17 Nm, the SE-B4.090.030-10.000 offers the dynamic response needed for modern machinery. Its compact dimensions of 80 x 398 x 200 mm and overall weight of 6 kg enable integration into constrained assemblies without compromising structural rigidity. The motor adheres to Insulation Class F standards and meets EMC Level Class A requirements, making it suitable for clean environments and heavy-duty applications.

The SE-B4.090.030-10.000’s technical specifications reflect a meticulously engineered electromechanical design. It incorporates a voltage constant of 97 V per 1000 rpm and a torque constant of 0.87 Nm/A, translating electrical input into mechanical output with minimal losses. The winding resistance measures 1.92 Ω while the winding inductance is 16.1 mH, parameters that contribute to stable current regulation during rapid torque changes. The motor’s cross-section of conductor is 25 mm², supporting a rated current of 80 A and a peak current of 62 A for transient load conditions. Thermal management is characterized by a thermal time constant of 28 min and a maximum allowable temperature of 45°C, ensuring sustained operation within safe limits. The ramp-up time of 45 ms facilitates quick acceleration without overshoot, and the rated leakage current is limited to 35 mA to comply with safety and insulation protocols.

Operationally, the SE-B4.090.030-10.000 delivers consistent performance even under cyclical loading. The combination of high static torque and rapid ramp-up capability guarantees minimal settling time in positioning tasks. Its low power loss figure not only reduces energy consumption but also mitigates heat generation, extending component longevity. The electromagnetic compatibility at Class A ensures the motor’s operation will not interfere with nearby sensitive electronics. Routine maintenance is simplified by the motor’s standardized three-phase connections to U2, V2, and W2 terminals, promoting correct phase alignment and rotation direction without complex commissioning.

System integration of the SE-B4.090.030-10.000 is streamlined through compatibility with Bosch Rexroth servo modules, allowing plug-and-play connectivity for motion controllers and drive amplifiers. The motor’s precise feedback characteristics and standardized form factor make it an ideal fit for packaging machinery, robotic manipulators, CNC tools, and assembly lines. Its adherence to industry norms and robust specification set positions the SE-B4.090.030-10.000 as a versatile solution for OEMs seeking reliable, high-performance servo actuation in diverse industrial environments.