Product Group

EC/PMSM high voltage motors

AZ, ZZ, NZ, NZA, NS/771

Domel has developed state-of-the-art motor construction, which offers the highest efficiency in small-size and lightweight motors with the use of non-rare earth, ferrite magnets. Efficiency motor + VFD can be up to 95%.

The unique electrical design enables high operating speeds, up to 6,000 rpm. When increasing the speed of the motor, the difference in size and weight between asynchronous and PMS motors also increases significantly, in favour of the PMS motors.


ISO 13485 certified, ensuring top-quality, safe laboratory equipment

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  • Proven extremely high efficiency
  • Exceptional efficiency levels over the whole operating speed range
  • Very low noise and vibrations
  • Maintenance free operation
  • Use of ferrite magnets
  • Higher power densities allowing smaller frame sizes
  • Longer lifetime due to low temperature rise
  • air heaters
  • heat pumps
  • heat recovery units
  • fans (radial, axial, plug, mixed flow, box, roof)
  • industrial fans
  • chillers
  • data centres
  • clean rooms
  • agricultur
  • cooling towers
  • air handling units
  • condensers
  • ovens
  • washing machines
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