The non-cogging MLL series of AC servomotors has no teeth in the stators, so there is no reluctance variation in the 360° motor rotation.
The absence of slots is claimed to improve motor performance because the magnetic flow is not modulated by stator teeth. As a result, ripple torque and current fluctuations are minimised.
Other advantages of non-cogging motors are the removal of eddy currents typically produced by stator teeth, which impact on torque and generate heat spot, while magnets do not have a preferential situation of static balance compared to classic stators with teeth.
Phone: 02 9457 2222
EXAIR ATEX Cabinet Coolers
These systems are appropriate for protecting electrical enclosures with problematic overheating...
Bticino Classe 300EOS security system
The Bticino Classe 300EOS is a connected video door entry system that allows for full home...
Omniflex Omni16R rack-based alarm annunciator
The Omni16R rack-based alarm annunciator is an upgrade path for various obsolete legacy alarm...