The existing rotor comprising 2 pole pairs is fitted with the best magnetic material currnetly available on the market. For electronic commutation, the magnetic field is sensed through Hall sensors and the rotor position detected. maxon's winding technology, optimized for powermax motors also delivers impressive performance benefits.
All the obvious benefits of brushless DC servo motors with air-flux winding ('ironless' winding system maxon) also apply to the 4-pole version. Likes its big brother, the EC-powermax 30, the EC-powermax 22 has no detent because of the groveless stator, resulting in excellent control characteristics which are particularly beneficial for positioning operations.
The EC-powermax 22 is available in two lengths in the standard program, with an operating range of 90 - 120 watts depending on the version. maxon's modular system means that it can be combined with 32 mm planetary gearheads. Of course maxon motor also offers the corresponding electronics for operating and/or controlling the motor.
The new DC motor is particularly suitable for applications where top performance is required per volume and weight unit, such as in medical technology, or generally for handheld tools such as slicing and drilling machines.