R911291444 is part of the MHD Synchronous Motors Series by Indramat Motors.
Output Shaft
With Key and Sealing Ring
Protection Standard
IP68
Insulation Class
F
Power Generation (Surface Cooling)
15.2 KW
Rated Current
27.6 A
Rated Frequency
133 Hz
Winding Inductivity
5.65 mH
Winding Resistivity
0.35 ohms
Moment of Inertia
350 x 10-4 kgm2
Voltage Constant (at 20C)
154.5 V/1000min-1
Torque Constant (at 20C)
1.7 Nm/A
Constant Torque (Standstill Operation, Natural Cooling)
57 Nm
Continuous Current (Natural Cooling)
40.2 A
Power Connection
Right Side of Housing
Cooling Method
Surface and Natural
Weight
56 Kilograms
Thermal Time Constant (Surface Cooling)
40 Minutes
Thermal Time Constant (Natural Cooling)
90 Minutes