Fromour MXF-series youcanchoosefrom a large range of conventional AC- or energyeffcient EC-roof exhaust fans, with or without a roof mounting frame. The MXF-series have a capacity up to 14.100 m³/h, are quietand have a vertical discharge. The roof exhaust fans are available in sixsizesfrom 225 up to 500.
EBM papst EC fans benefits The EC (ElectronicalCommutation) DC motor is a brushless DC motor. Commutation is doneby Hall effect-sensors and on basis of detectionand positioning of the magneticpoles. This is a robusttechniquewithrelatively few components. The advantages are:
• Inverterdriven fan • High efficiency and energy efficient • High voltage range • RPM independent of frequency • EMC closed • PFC, power factor controll • I max is alwayslessthan or equalto the running current • Fullyintegrated motor andelectronical security, faultrelay • Quiet • Long Lifecycle • IP54 or IP44 closed
