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WSTK SERIES(IE5)
THREE PHASE ULTRA-PREMIUM PM SYNCHRONOUS MOTOR
WSTK series motors are permanent magnet synchronous motors, specially designed for air compressor industry.


  Compact in size, the product has heavy starting torque,strong overload capability, non slip and can be precisely controlled without ecoder control. Without rotor loss, WSTK is able to operate at higher efficiency and achieve IE5 ultra premium efficiency.
  Operation conditions:
  relative humidity:≤90%,
  altitudes≤1000m.
  Rated voltage 400V,
  Rated frequency 50 HZ.
  S1 duty
  Features:
  
Energy efficiency: IE5
  Protection:IP55/IP56/IP23
  Cooling:IC411/IC416(oil cooling can be customized)
  Mounting arrangement: B35 or coaxial
  Insulation: Class F
  Terminal box: compact box with extended cable
  Thermal protection: PT100 or other temperature sensor
  Frame size: 112-355
  Power ratings: 4-630 KW
  Rated speed: 1500-4500r/min, other speeds can be customized.
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