Axial fans

AC axial fansK series, Ø 350– Material: Guard grille: Steel, phosphated and coated in black plasticBlades: PA plastic, blackRotor: Coated in black– Number of blades: 7– Direction of rotation: Direction of air flow "V" counter-clockwise, direction of air flow "A"clockwise, seen on rotor– Type of protection: IP 44– Insulation class: "B"– 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 dataCurveNominal voltageFrequencyAir flowSpeed/rpmPower inputCurrent drawCapacitorSound pressure levelMax. operative rangePerm. amb. temp.Mass withoutattachmentsElectr. connectionTypeMotorVAC Hz m 3 /h rpm W A µF/VDB dB(A) Pa °C kg p. 416 f.*4E 350 M4E 068-DCsubject to alterations1~ 230 50 2390 1350 105 0.50 3.0 /400 63 80 -25 to +50A1~ 230 60 2650 1500 135 0.60 3.0 /400 66 60 -25 to +402.0A1)Curvesn[rpm]P 1[W]I[A][Pa]8060400,1 0,2 0,3 [in H 2O]2AAA12133513001101200.520.562010 300 600 900 1200 1500 [CFM]600 1200 1800 240050 Hz[m 3 /h]60 Hz136