R911257834
The R911257834 (MDD112C-N-030-N2L-180PA0), designed by Bosch Rexroth Indramat, is a state-of-the-art digital AC servo motor intended for controlling the position and speed of industrial drive control systems. Crafted for high feed rates and exceptional contouring efficiency, it is an ideal selection for various applications ranging from equipment handling machines to textile and paper printing machinery. The device operates at a nominal motor speed of 3000 rpm, with a 48 kg mass. It exhibits a thermal time constant of 100 mins and a coil to coil winding resistance of 0.14 ohms at 20 °C. The model is capable of generating a continuous current of 43.4 A during standstill mode, resulting in a continuous torque of 28 Nm on the motor's output shaft.
The R911257834 (MDD112C-N-030-N2L-180PA0)'s maximum theoretical torque reaches 100.4 Nm, with a peak current of 166.4 A. Its low rotor inertia makes it suitable for high-speed start-stop functions. Featuring a winding inductance of 2 mH, the motor guarantees peak performance across a broad spectrum of air temperatures, although optimal performance is observed between 0 °C and 40 °C. Designed to function with contemporary drive controllers equipped with intrinsic position and speed feedback loop system, the R911257834 (MDD112C-N-030-N2L-180PA0) ensures real-time motion control.
