مواتير دوارة  شركات مصنعة، تجار، موردون، مزودو خدمات

The surface-air-cooled or water-cooled AC asynchronous motors with
squirrel-cage rotor are constructed with a water- or air-cooled chamber
in front of the DE-bearing shield. In addition, very long shafts of
large diameter, made from special shaft material resistant to heat and
chemicals, ensure resistance to heat (up to 1200 °C at the impeller) and
aggressive media.

• Shaft height: 80 to 355 mm
• Power: up to 160 kW
• Speed range: 0 to 3.000 rpm
• Duty cycle: S1
• Efficiency classes: IE 2 / IE 3
• Cooling: IC 411 (self-ventilated)
• Cooling: IC 70W (water cooling)
• Voltage: 400 V / 50 Hz
• Insulation class: F
• Mounting: IM B5
• SDegree of protection: IP 54
• Vibration severity grade: A
• Ambient temperature: -20 to 40 °C
• Installation altitude: up to 1.000 m

The motors are used as fan drives for industrial furnaces.