Wind blower/Vehicle cooling Fans

Wind simulation for vehicle roller test benches (dynamometers) inside climate chambers. Connection of the wind speed and acceleration or/ and deceleration to the driving style and test program of the rollers.

Key data

  • Quantity
    1 axial fan NW 1400, outlet opening WxH= 1300x1300 … 900 mm (variable via height flap), max. wind speed 145 km/h

    1 axial fan NW 1400, outlet opening WxH= 1200x1000 mm (fixed dimensions), max. wind speed 160 km/h

  • Performance data
    Axial fan 1: volume flow 169000 m³/h at a total pressure difference of 1660 Pa, drive power 110 kW, 1485 rpm. Axial fan 2: Volume flow 192000 m³/h at a total pressure difference of 2025 Pa, drive power 160 kW, 1482 rpm.

  • Particularities
    Climatic chamber design for an operating/standstill temperature range Temperature range from -40 °C … +60 °C and rel. Humidity from 10% to 95%

  • Equipment/ accessory assemblies
    Mobile version, mobile on heavy-duty wheels. Height adjustment of the exhaust opening/ of the entire machine, stroke 400 or 300 mm using industrial spindle jacks.

  • Miscellaneous
    Homogeneous air flow (mean value deviation approx. +/- 10%)

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