Product Description

Bosch Rexroth manufactures the MAF100D-0250-FQ-S2-AH0-35-H1 motors. The servo motor MAF100D-0250 can provide a continuous torque of 75.0 Nm and a constant power of 19.63 kW at its rated speed of 2500 revolutions per minute. This suggests that, under normal operating conditions, it can provide power and torque at this level continually. To do this, the motor needs 45.8 A of current. Nonetheless, the motor's torque output fluctuates with speed. A speed is known as the "key speed" at which the torque begins to diminish. This motor's critical speed is two thousand revolutions per minute. Although the motor is designed to run continuously at its given specifications, it can tolerate brief surges in demand.

Its maximum torque output of 177.5 Nm allows it to handle sudden changes in load or accelerating requirements. The MAF100D-0250 servo motor may briefly provide a maximum power output of 40.24 kW; under some circumstances, it can draw up to 100.4 A of current. The motor has a high-speed bearing that allows it to spin at up to 11000 revolutions per minute. With a torque constant of 1.55 Nm/A, the motor generates 1.55 Nm of torque for every ampere of current. The thermal time constant indicates that the motor takes 3.5 minutes to reach 63% of its maximum temperature when a load is applied.

The motor is designed to run in intermittent duty cycle operation (S6) at 44% of its rated power for 5 minutes, after which it will need a break to reach thermal equilibrium. The motor has three pole pairs, a capacitance of 9.2 nanofarads (nF), and its synchronous speed is determined by the frequency of the AC power supplied. For safe and efficient operation, it is recommended to use power cables with a cross-sectional area of 10.0 square millimeters. Just the motor weighs 64.0 kg. We provide a one-year warranty on this motor.