Axial fans

AC axial fansS series, Ø 630– Material: Guard grille: Steel, phosphated and coated in black plasticWall ring: Sheet steel, pre-galvanised and coated in black plasticBlades: Die-cast aluminiumRotor: Encased in aluminium– Number of blades: 5– Direction of rotation: Direction of air flow "V" clockwise, direction of air flow "A"counter-clockwise, seen on rotor– Type of protection: IP 54 (acc. to EN 60529)– Insulation class: "F"– Mounting position: Any– Condensate discharge holes: On rotor and stator side– Mode of operation: Continuous operation (S1)– Bearings: Maintenance-free ball bearingsNominal dataBlade angleCurveNominal voltageFrequencySpeed/rpm (1)Max. powerinput (1)Max. currentdraw (1)CapacitorMax. operative rangePerm. amb. temp.Electr. connectionTypeMotorVAC Hz rpm kW A µF/VDB Pa °Cp. 416 f.*4D 630 M4D 138-HF*4D 630 M4D 138-HF*4D 630 M4D 138-LA-5°-10°0°ABCDEF3~ 400 ∆ 50 1330 1.94 3.40 — 200 -40 to +653~ 400 Y 50 1040 1.29 2.20 — 120 -40 to +653~ 400 ∆ 50 1360 1.62 3.02 — 200 -40 to +653~ 400 Y 50 1120 1.12 1.87 — 130 -40 to +653~ 400 ∆ 50 1340 2.53 4.95 — 240 -40 to +603~ 400 Y 50 1045 1.64 2.88 — 145 -40 to +60F1b)/F2b)F1b)/F2b)F1b)/F2b)subject to alterations(1) Nominal data in operating point 3 with maximum loadCurvesn[rpm]P 1[kW]I[A]Lw A[dB(A)][Pa]2202001801601401201008060[in H 2O]0,2 0,4 0,60,83D333CB22121A211AAABBBCCCDDD1231231231231350133513301095106510401390138013601190116011201.661.781.941.161.221.291.291.411.620.981.041.123.033.173.401.952.042.202.582.703.021.651.751.8779798173737580808376757840200 2500 50007500100004000 8000 12000 16000-10˚-5˚[CFM][m 3 /h]0˚94