MS series

Standard Efficiency Three Phase Motors

MS series motors with aluminum frames comply with IEC standard, EFF2 efficiency (comparable to IE1 standard efficiency), three-phase, asynchronous, totally enclosed and fan cooled (TEFC), squirrel cage, multi-mount and compact structured.

This series motors give excellent performance, such as low noise, high efficiency, large torque, excellent starting performance, easy serving, etc.

Power range

  • 0.09 – 18.5kW

Frame sizes

  • IEC 56- 160, 12 basic models

Frame material

  • Aluminum

Speed

  • 2, 4, 6, 8 pole

Voltage & frequency

  • 50Hz, 60Hz
  • 380V, 400V, 415V

Connection

  • Y star-connection for ≤ 3kW
  • △ delta-connection for ≥ 4kW

Mounting options

  • IM B3, IM B5, IMB35, IMB14, IMB34

Degree of protection

  • IP55

Cooling

  • IC411

Operation conditions

  • S1 duty
  • Allowed ambient temperature from -15℃ to 40℃
  • Allowed altitude below 1,000m above sea level

Temperature rise & insulation class

  • Stator windings are made in according with class F insulation
  • Temperature rise of stator winding is examined at 80k

Conformity

  • Low Voltage Directive 2006/95/EC
  • Electromagnetic Compatibility
  • EN 60034-1, EN 60034-5

Application

  • General mechanical equipment

Catalogue

Regarding the catalogue, please check the  Downloads page.