Product Description
The Rexroth Bosch Group stands as the leading manufacturer in the automotive industry, known for its innovative and reliable motors. Among their extensive lineup, the MAC112A-0-LD-1-B/130-B-1/-I00625/S009 motor is one of the most widely utilized models. In the model number, "112" indicates the motor's size, while "A" refers to its length, and "LD" represents the winding configuration. This motor's weight is measured without the additional mass of holding brakes and blower, which appears to be 25 kg. However, the mass of holding the brakes and blower can be added later.
It uses tacho feedback, which is an advanced control technique that allows for precise measurement and regulation of rotational speed. It provides real-time feedback to ensure the motor operates at optimal efficiency. Notably, the tacho voltage is directly influenced by the motor's nominal speed, with the rotor running at 3000 rpm and requiring a voltage of 3 V/1000 min-1. As an electric motor, it efficiently converts electrical energy into mechanical energy through a connector located on the B side of the motor. Additionally, this model comes equipped with standard blocking brakes for added safety and control.
The MAC112A-0-LD-1-B/130-B-1/-I00625/S009 operates optimally within a temperature range of 0 degrees C to 45 degrees C. For storage and transportation, temperatures should be maintained above -20 degrees C and should not exceed 80 degrees C to ensure the integrity of the windings and insulation. The motor has a thermal time constant of 100 (75) 5) minutes and can handle a maximum peak pulse current of 130 A. The winding inductance is 1.9 mH, and at 20 degrees C, the winding resistance is 0.180 Ohm.