your new direct drive and make a new system Synchronous multi-pole electric machines of the EM and iEM series have record specific characteristics in their class. Therefore, the use of electric drives made on the basis of our electric motors will provide a competitive advantage for your new systems and products.
EM & IEM electriс Motors by series:
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Interesting facts:
Electromotors of the EM and iEM series outperform the analogous in terms of power asynchronous motors by 4 or more times!
Unlike asynchronous, synchronous electric motors have a constant torque in the entire operating range of the rotations
The design of EM and iEM electric motors uses modern composite materials and technologies
Unlike stepper motors, servo drives based on electric motors iEM have much greater torque and positioning accuracy
Unlike synchronous servo drives, the torque of stepper motors is significantly reduced with increasing speed
Electric motors of the iEM series can be controlled by common industrial universal frequency converters intended for controlling synchronous electric machines
The main drawback of DC motors is the presence of a collector, which reduces reliability and requires regular maintenance
The synchronous drive consists of a control system with a frequency converter
The power consumed by a synchronous electric motor, a linear function of speed
The efficiency of EM electric motors reaches 98% at rated speeds
Unlike asynchronous electric motors, synchronous electric machines have not yet created an international standard