maxon motor is adding a 300 watts model to its special 4-pole range. With a continuous torque of over 500 mNm at 4000 min-1, this new motor can be used without having to mount a gear. Suitable for all-out industrial use, it is fitted in a housing that is 155 mm long with a square cross-section of 45 mm.
The DC motor is characterised by all the significant benefits of the ironless winding - System maxon®. There is no detent thanks to the slotless stator, giving it excellent control characteristics, particularly when in positioning operation. It is much quieter in the upper speed range, as there is less mechanical vibration.
The increase in the motor's characteristics which define a DC motor's output capacity of 0.5 min-1mNm-1, is four times better than a comparable 2-pole version.
A special encoder with a commutation channel is used to signal rotor position. maxon motor offers the appropriately sized electronics for controlling purposes. In combination with the EC 45 a highly dynamic drive unit that has a broad range of uses in industrial automation is produced.