Product Description

AM8542-0F20-0000 is a high power, permanent magnet, three-phase synchronous motor designed for a high-demand industrial environment. Within this voltage, the motor provides a full torque of 4.10 Nm and a rated torque of 3.70 Nm at the mains supply voltage of 100-480V AC. It is noted that this motor is rated at 18.5 Nm of peak load with angular velocity of 5000 min⁻¹ at the rated power output of 1.94 kW. It has a current rating of 4.10 A and can be operated by pulsed currents up to 22.7 A with a torque constant of 1.00 Nm/A. The moment of inertia of the rotor of this motor is 5.51 kgcm², which renders it very useful in situations that require exacting control alongside high torque at high speed.

The motor has exceptional internal feedback systems like a resolver, single turn absolute encoder, OCT One Cable Technology-18-bit/24-bit single turn/multi-turn encoders. Active torque feedback system parts consist of devices such as electronic name plates and are SIL 2 or SIL 3 with EnDat 3 for highly accurate position controls in the different complex automation processes enhancing safety and efficiency.

It should also be added that except for the voltage constant all of the data about performance, performance figures are given with ambient temperature 40°C and non-rotating winding overtemperature 100 K. These measures can be guaranteed within the range of tolerance +/- 10%. However, when the power output of the motor is measured with the gear unit mounted on the motor, the power output will be reduced by 20 percent at the concern of heat dissipation because the gear unit is mounted on top of the flange of the motor.