R911278591
The Bosch Rexroth Indramat R911278591 (MDD093C-L-030-N2L-110GA2) is a powerful servo motor belonging to the high-performance MDD product group. Known for their top-notch automation system when combined with drive controllers, MDD motors stand out for their dynamic performance, considerable power-to-weight ratio, compact build, superior cyclic load capability, and high synchronism. The excellent synchronism of these motors is enhanced by the sinusoidal application of motor feedback resolution and current.
Noteworthy characteristics of the R911278591 (MDD093C-L-030-N2L-110GA2) model include easy installation facilitated by its unique shaft design with pre-set load absorption and through-hole flange. A key feature of this model includes exclusive motor feedback which enables the accurate evaluation and detection of the rotor's position and speed. The R911278591 (MDD093C-L-030-N2L-110GA2) is equipped with a 22-Nm blocking brake featuring a clamping delay of 30 ms and a release delay of 70 ms. The motor has a nominal speed of 3000 revolutions per minute, a continuous torque of 28 Nm at standstill, and a continuous current of 46.2 Amperes at standstill. The model's rotor displays a maximum inertia of 0.00042 kgm2. Other specifications include a torque constant of 0.61 Nm/A and winding resistance of 0.25 Ohms at 20°C, with a winding inductance of 2.7 mH, a thermal time constant of 45 minutes and an approximate weight of 22 kg.
