Item Type: Integrated Closed Loop Motor Material: Aluminum alloy Torsion: 1.2N.m Shaft Diameter: Approx. 8mm / 0.31in Drive parametersMinimumTypical valueMaximum valueUnit Input voltage20VDC24VDC48VDCV Output current034.2A Step signal frequency0-200KHz Control signal input current71016mA Overvoltage protection-55-VDC Input signal voltage-5-VDC Insulation resistance100M Package List 1 x Integrated Closed Loop Motor 1Low Heat Generation: The motor will adjust the current in real time according to the actual load to reduce heat generation, so as to play a greater energy conversion in a compact space, energy saving and efficient. 2High Torsion: The high speed performance of the hybrid servo drive system is more than 30% higher than that of open loop stepper motors, and the effective torsion is increased to more than 70% of the holding torsion. 3Noise Reduction: With feedback encoder based space vector current control algorithms and vector smoothing filtering technology, this motor is highly resistant to the low frequency resonance that plagues conventional stepper motors. 4Multiple Advantages: The hybrid servo system has almost real time synchronization between the position response output and the input command signal, and the high torsion output makes the system have high speed dynamic response. 52 in 1 Installation: The motor and driver are integrated, eliminating complex wiring and increasing the motor's installation space.