Product Description

The Beckhoff AM3044-0G20 is a powerful synchronous servomotor that belongs to the AM Servo Motor Series readaptable to challenging industrial applications. With nominal voltage of 480V AC, this motor has standstill torque of 5.88Nm which represents holding power when it is not running. Its rated torque for continuous use is 3.76 Nm, making it to provide steady and smooth operations when running under load, although its motor peak torque of 23.7 Nm make it have the ability to perform sudden boosts of loads.

The AM3044-0G20 has a rated speed of 4000 min⁻¹ to meet the high-speed requirement of applications with high precision, which make it suitable for use in high-speed areas. The nominal power of 1,570 W makes it possible to count on stable power of the motor in complex automated processes. One of the most important features is that the motor features the convection cooling system, which helps ensure stable performance of the motor over long time periods without the need of any additional cooling systems that would improve reliability and decrease the frequency of maintenance interventions. Electrical properties of the motor include; standstill current of 5.00 A, and peak current of 25.0 A which indicates that the motor is efficient and has power options according to the load being handled. With a torque constant of 1.19 Nm/A, it is designed to provide accurate torque output as a function of current input to the motor, and thus, high predictability of performance.

The AM3044-0G20 also has support for high level motor feedback interfaces including Resolver, BiSS B, and EnDat 2.1 that allow for monitoring and tuning of the motors in real-time as is required in many automation solutions. The motor is equipped with a rotor moment of inertia of 2.730 kgcm² that makes it possible to minimize shock loads during acceleration and deceleration phases while positively affecting the system’s stability. Featuring M23 connection, this motor is easy to install and suitable for running at an environment temperature of +5 °C to +40 °C, thus suitable for industrial applications.