Product Description

Bosch Rexroth is, without a doubt, the most dependable name in the mechanical engineering equipment sector. When it comes to synchronous motors and drive controllers, the firm sets the standard by providing top-tier products.

The MHD115B-058-NP1-RA model has a power connection on the right-side housing that accommodates both surface and natural cooling. The MHD115 synchronous motor is totally protected from tiny dust particles and water jets blasted by the nozzles due to its IP65 protection certification and F class insulation. When running at a 15 A rated current and 100 Hz rated frequency with natural cooling, the model produces 3.2 kW of power and 17.0 Nm of torque. The motor incorporates digital servo feedback and must be used in accordance with the specified environmental parameters to operate properly. The motor has a constant torque of 75 Nm at a stationary and continuous current consumption of 93.3 A during surface cooling. It is capable of rotating at a rated speed of 4000 revolutions per minute when surface cooling is in operation. The MHD115B synchronous motor weighs 40 kilograms and has a thermal time constant of 40 minutes when surface-cooled and 90 minutes when cooled naturally. At 20 degrees Celsius, the motor's voltage and torque constants are 81.8 V/1000min^-1 and 0.9 Nm/A.

The model MHD115B-058-NP1-RA is equipped with a 3.8-kilogram holding brake and is often used in a range of motion control systems and automated machinery. The motor (MHD115B-058-NP1-RA) comprises an output shaft with keys and a sealing ring on top, and if the motor is not installed according to the IM V3 design, the fluid existing at the output shaft may enter and cause damage to the motor. The inductance and resistance of the model's windings are respectively 1.6 mH and 0.11 ohms.