Synchronous motor DS2 Compact synchronous motor with very high power density, highest efficiency and flexibility for demanding applications

The synchronous motor series DS2 completes the performance spectrum of the reliable series LSN, LSP and LST and is available in an air-cooled and water-cooled version.

  • M0 from 69 to 1,344 Nm
  • Standard speeds of 1,000 1/min; 3,000 1/min
  • Max. rated speed of up to 4,500 1/min
  • 4 shaft heights (100, 132, 160, 200) available in 4 lengths each



The synchronous motor series DS2 is based on a conventionally distributed winding design and optimized for an inverter operation with the following features:

  • Highest power density by optimized cooling variants
  • Very high efficiency
  • High speed range
  • High quantity of available options and winding variants

Demanding applications in the entire mechanical engineering sector.

Possible versions of the synchronous motor product range DS2:

  • Water cooling (IP54), external cooling (IP54), pull-through ventilation (IP23)
  • Holding brakes
  • Feather key
  • Size B3, B5, B35
  • Reinforced bearings
  • Current-insulated bearings
  • Safe encoder

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