R911288028 (MDD115D-N-020-N2L-130GB2)

Type: Digital AC Servo Motor
Suited Applications: Dynamic Applications
Available Torque Ratings: 28 to 57 Nm
Motor Speeds: 1500 to 3000 RPM
Frame Size: 115
Frame Length: D
Cooling Method: Natural Convection/Surface Cooling
Nominal Speed: 2000 RPM
Continuous Torque at Standstill: 57 Nm
Continuous Current at Standstill: 77 Amps
Maximum Theoretical Torque: 177.2 Nm
Rotor Moment of Inertia: 0.00271 kg m2
Torque Constant at 20C: 0.74 Nm/A
Winding Resistance at 20C: 0.06 Ohms
Winding Inductance: 1 millihenry
Motor Thermal Time Constant: 90 minutes
Shipping Weight: 60 kilograms
Blocking Brake Holding Torque: 60 Nm
Blocking Brake Weight: 3.5 kilograms
Blocking Brake Voltage Rating: 24 volts DC
Blocking Brake Nominal Current: 1.5 Amps
Clamping Delay: 30 milliseconds
Release Delay: 150 milliseconds
Shaft Type: Plain
Servo Feedback Type: Digital
Power Connection Direction: Side B
Centering Diameter: 130 millimeters