Axial fans

EC axial fans mains-poweredS series, Ø 710– Material: Guard grille: Steel, phosphated and coated in black plasticWall ring: Sheet steel, pre-galvanised and coated in black plasticBlades: Die-cast aluminiumRotor: Cast-in with PA plasticElectronics enclosure: Die-cast aluminium, coated in black– Number of blades: 5– Direction of rotation: Dir. of air flow "V" clockwise, "A" counter-clockwise, seen on rotor– Type of protection: IP 54 (acc. to EN 60529)– Insulation class: "F"– Mounting position: Shaft horizontal or rotor on bottom; rotor on top on request– Condensate discharges: Rotor-side– Mode of operation: Continuous operation (S1)– Bearings: Maintenance-free ball bearingsNominal dataBlade angleCurveNominalvoltage rangeFrequencySpeed/rpmMax. powerinput (1)Max. currentdraw (1)Max. operative rangePerm. amb. temp.Electr. connectionTypeMotorVAC Hz rpm kW A Pa °Cp. 428*3G 710 M3G 150-IF0°A3~ 200-240 50/60 1240 2.75 8.50 255 -25 to +60M)*3G 710 M3G 150-IF0°B3~ 380-480 50/60 1240 2.75 4.20 255 -25 to +60 M)subject to alterations(1) Nominal data in operating point with maximum load and 200 or 400 VACCurvesn[rpm]P 1[kW]I[A]Lw A[dB(A)] tL[%][Pa][in H 2O]24020016012080400,2 0,4 0,6 0,8 1,0128111047632AA 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12124012401240124011001100110011009609609609601.992.472.592.701.391.721.811.890.921.151.201.256.007.507.808.404.205.205.405.602.803.403.603.80808081847777798274747679—746761—746761—7467610 4000 80005120005000 10000 15000 20000 250009116000 [CFM][m 3 /h]268