R911289144 is part of the MHD Synchronous Motors Series by Indramat Motors.
Product Type: Synchronous Motor Maximum Speed: 3000 rpm Rated Speed (60K motor temperature): 1000 rpm Weight: 113 kg Rotor Inertia: Low Installation Elevation: Within 1000 meters above sea level Storage Temperature: -20 °C to 80 °C Operating Temperature: 0 °C to 40 °C Peak Current: 398 A Motor Over Temperature Operating Range: 60K and 100K Torque Constant: 1.99 Nm/A Pole Pairs: 4 Insulation Materials: Class F