AM8051-1G10-0000
by Beckhoff
The Beckhoff AM8051-1G10-0000 is a high‑performance actuator in the AM Synchronous Servo Motors series, designed and manufactured by Beckhoff for demanding industrial automation tasks. This permanent magnet-excited three-phase synchronous motor operates over a broad nominal voltage range of 100–480 V AC, delivering a standstill torque of 4.90 Nm and an impressive peak torque of 17.8 Nm. Its primary function is to provide precise motion control and high dynamic response in machinery ranging from CNC systems to automated assembly lines, ensuring accurate positioning and smooth operation under varying loads.
In terms of technical specifications, the AM8051-1G10-0000 offers a rated power of 2.30 kW at a rated speed of 5000 min⁻¹, with a rated torque of 4.40 Nm. The torque constant of 1.03 Nm/A and a rotor moment of inertia of 2.25 kgcm² enable rapid acceleration and stable performance during speed changes. The servo motor sustains a peak current of 20.9 A and a standstill current of 4.75 A, ensuring that high starting forces are available without compromising electrical efficiency. Unique features such as integrated convection cooling and a variety of motor feedback options—resolver, + one cable technology (OCT), and EnDat 3 encoder—allow seamless integration with advanced control systems.
Built for robust operation, this module supports ambient temperatures from +5 to +40 °C, ensuring reliable performance in factory environments. The M23 speedtec® plug connection technology simplifies installation and provides rugged electrical interfacing, reducing downtime and maintenance complexity. With its convection cooling method, the motor maintains thermal stability without external fans or liquid circuits, enhancing durability and reducing failure points. In industrial applications, the AM8051‑1G10‑0000 delivers high efficiency, precise feedback, and long service life, making it an ideal choice for heavy‑duty automation, high‑speed machining, and continuous production processes.
