Axial fans

AC axial fansS series, Ø 350– Material: Guard grille: Steel, phosphated and coated in black plasticWall ring: Sheet steel, pre-galvanised and coated in black plasticBlades: Sheet steel, coated in blackRotor: Coated in black– Number of blades: 5– Direction of rotation: Direction of air flow "V" counter-clockwise, direction of air flow "A"counter-clockwise, seen on rotor– Type of protection: IP 44– Insulation class: A C "B", B "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 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.*4D 350 (1) M4D 068-EC*4E 350 M4E 068-EC*6E 350 M6E 068-DFABC3~ 230/400 50 3340 1420 135 0.73/0.42 — 64 120 -25 to +603~ 230/400 60 3815 1620 185 0.64/0.37 — 68 145 -25 to +451~ 230 50 3250 1365 132 0.58 5.0 /400 64 90 -25 to +601~ 230 60 3640 1530 180 0.80 5.0 /400 67 65 -25 to +501~ 230 50 2110 905 60 0.27 2.5 /400 55 40 -25 to +601~ 230 60 2420 1040 85 0.38 2.5 /400 58 45 -25 to +553.63.63.6C1)/C2)A1)A1)subject to alterations(1) 230 VAC ∆ / 400 VAC YCurvesn[rpm]P 1[W]I[A][Pa]160120800,2 0,40,6 [in H 2O]2AAA12140013801501730.75/0.430.75/0.434010 500 1000 1500 2000 [CFM]1000 2000 300050 Hz[m 3 /h]60 Hz48Drawingsp. 50 f.