SEM manufactures three ranges of brushless ac servo motor to meet the needs of the different market sectors. Typical applications include: Machine Tools, Robotics, Automation, Transfer Lines and similar applications.

Features include:

  • Sinusoidal motor back e.m.f. waveform

  • Integral resolver fitted as standard

  • Speeds up to 10,000 rpm

  • Thermal sensor mounted in motor winding

  • Class F insulation

  • IP65 enclosure protection

  • IP64 at shaft with seal fitted

  • Double shielded, single row, radial ball bearings which, under normal conditions, are maintenance free

  • A range of design options such as:

  • Holding brake (spring applied or permanent magnet)

  • Incremental or absolute encoder

  • Keyed or non-keyed shafts

  • Plug, flying-lead or terminal connections

  • Variants and special designs are also available on request