1FT5066-0AF71-1

The Siemens 1FT5066-0AF71-1 AC servomotor is engineered for high efficiency and precision in motion control tasks. This servomotor operates at a rated speed of 3000 RPM, making it suitable for applications that require rapid rotary movement. The device is capable of reaching even higher speeds, with a maximum speed specification of 4900 RPM.

In terms of torque, the motor provides a rated torque of 6.1 Nm, while under stall conditions it can reach a torque of 8.0 Nm. The stall current of this servomotor is 7.3 A, indicating its robust capability to handle varying operational demands. With a unique rotor inertia of 1.286 × 10⁻³ kg·m², the motor is optimized for dynamic response and accurate positioning.

Peak performance is achieved with a peak torque of 32 Nm, supported by a peak current of 31 A. Additionally, it can handle overload scenarios with a torque capability of 14.8 Nm, allowing flexibility in fluctuating operational requirements.

The torque constant stands at 1.09 Nm/A while the voltage constant measures 123 V/1000 RPM, characterizing the motor's electrical performance attributes. Its phase resistance is recorded at 1.2 Ω, which contributes to efficient energy use. Furthermore, the D-axis inductance is rated at 11.4 mH, a specification significant for optimizing drive performance and response. This set of specifications denotes the 1FT5066-0AF71-1 as a capable choice for applications necessitating precision control and reliability in performance.