Product Description
The Beckhoff AM257S-0011 servo motor is designed for industrial automation that delivers high performance and precision in various applications. The motor is designed to meet rigorous standards and combine robust construction with dependable functionality to guarantee consistent operation in diverse environments.
The AM257S-0011 servo motor operates within a voltage range of 400 to 460 V and has a current rating of 2.7 A. It has a speed rating of 3000 rpm and a torque rating of 3 Nm. The motors torque constant (KTrms) is 1.65 Nm/A, and its voltage constant (KErms) is 97 mVmin. The motor's maximal current of 11 A and standstill power of 4.6 Nm enables it to manage substantial loads. The thermal time constant of the motor is 20 minutes, and the winding resistance between stages is 6.3 Ω. This serves to regulate the operating temperature, and the motor is equipped with a resolver pole count of 2, that enables it to provide precise positional information. The motor can accommodate a radial load of 650 N and an axial load of 180 N at the shaft end, and its rotor moment of inertia is set at 3.1 kgcm². This ensures that the motor remains stable when it is fixed. The additional brake generates 14 W of electricity and 6 Nm of holding torque.
The AM257S-0011 motor has a moment of inertia of 0.38 kgcm², so It is effective for managed start-stop applications because the application delay time and the release delay time are both within the range of 10 to 15 ms. The EMV-RES socket has 12 conductors to facilitate a more reliable connection, and the motor is equipped with a thermal switch at 145°C ±5 for safety. Wake Industrial provides worldwide delivery of the AM257S-0011 motor, that is replaced by a one-year replacement warranty.
Wake Industrial Warranty
