Product Description

Bosch aims to provide the latest tools to the industrial sector. Its range of products includes the synchronous motor, frequency converter, main filters, braking resistors, operation panels, and brushless servo motor.

The MHD131D-024-PG0-BN model is designed and developed by Rexroth Indramat and belongs to the MHD series. The motor detects the exact position of the shaft by using its multiturn absolute encoder. A plain-driven shaft is placed in this motor along with the shaft sealing ring. The motor takes input power from the 3-phase AC 400 V - 480 V input voltage line through its side B power connector located at the top of the motor. The MDH113 synchronous motor has a thermal time constant of 140 min (for natural cooling) and 60 min (for surface cooling). At 20 degree Celsius, the motor winding generates 0.08 W of resistance with a winding inductivity of 2.5 mH. The motor is capable of operating at the nominal speed of 2000 rpm. The maximum speed of the MHD motor is 1000 rpm at 60 K increase in housing temperature and 1500 rpm at 100 K increase in winding temperature.  The MHD131 synchronous motor has a frequency of 67 Hz at 60 K and 100 Hz at 100 K. At 20°C, the motor delivers the constant torque of 1.99 Nm/A, while operating at the constant voltage of 173 V/1000min^-1.

The model MHD131D-024-PG0-BN can be mounted into any permissible mounting position and it weighs around 113 Kg. The protection standard of the motor is IP65 and is insulated under insulation class F according to DIN VDE 0530 part 1. The moment of inertia of the rotor is 382x10^-4 Kgm² and it comes with 4 pole pairs. The motor delivers the rated power of 7.0 kW in nature cooling mode and 26.5 kW in the surface cooling mode. The ambient operating temperature range for this model is 0 to +40 degree Celsius. Wake Industrial supplies this product (MHD131D-024-PG0-BN) worldwide along with the user manual and a one-year warranty.