1FK7063-2AF71-1RH0

The 1FK7063-2AF71-1RH0 from Siemens is a sophisticated synchronous servo motor engineered for high performance. This unit operates smoothly at a maximum speed of 3000 RPM. It is designed with 8 poles to provide precise rotation and enhanced stability during operation. The rated torque of 7.3 Nm allows it to handle intensive tasks effectively.

In terms of electrical specifications, the motor operates at a rated current of 5.6 A, while the stall current can peak at 8 A. The moment of inertia is measured at 15.700 kgcm², reflecting its ability to respond rapidly to changes in load. Efficiency is a notable feature of this motor, rated at 91%, ensuring optimal performance and energy savings during operation.

The motor's torque constant stands at 1.37 Nm/A, providing effective torque production relative to input current. Additionally, it has a voltage constant of 90.5 V per 1000 rotations per minute (min⁻¹), which is essential for calculating performance in various control applications. The winding resistance is recorded at 0.64 Ohm, while the rotating field inductance is specified at 8.5 mH, indicating the electrical characteristics that affect performance.

The shaft height of this motor is 63 mm, making it suitable for a variety of mounting scenarios. Utilizing natural cooling, it operates efficiently without the need for additional cooling systems. The IP64 grade of protection ensures it is capable of withstanding dust and moisture ingress, making it appropriate for demanding environments.