max. 480 m 3 /h<strong>DC</strong> axial <strong>fans</strong>Series 6400 172 x 150 x 51 mmHighlights:– Optional Vario-Pro: Highly adaptable software configuration of the fan enablesa tailor-made solution to the specific requirements of your applications.General characteristics:– Material: aluminium housing, fibreglass-rein<strong>for</strong>ced PA impeller; housing with grounding lug<strong>for</strong> screw M4 x 8 (Torx). 48 V version incl. screws.– Fully integrated electronic commutation.– Protected against reverse polarity <strong>and</strong> locking.– Electrical connection with flat plugs 3 x 0.5 mm.– Air exhaust over struts. Direction of rotation counter-clockwise, seen on rotor.– Mass: 760 g.Nominal dataAir flowAir flowNominal voltageVoltage rangeSound pressure levelSound power levelSintec sleeve bearingsBall bearingsPower inputNominal speedTemperature rangeService life L 10 (40 °C)ebm-papst St<strong>and</strong>ardService life L 10 (T max )ebm-papst St<strong>and</strong>ardLife expectancy L 10 ∆(40 °C) see P. 15CurveSpecialsType m 3 /h CFM V<strong>DC</strong> V<strong>DC</strong> dB(A) Bel(A) / Watts RPM °C Hours Hours P. 110/1126412 M 350 206,0 12 8...15 52 6,0 12,0 2 850 -20...+72 80 000 / 37 500 157 500 16424 M 350 206,0 24 12...32 52 6,0 12,0 2 850 -20...+72 80 000 / 37 500 157 500 16424 410 241,3 24 12...28 57 6,4 18,0 3 400 -20...+72 75 000 / 35 000 125 000 2 /26424 H 480 282,5 24 12...28 63 7,1 26,0 4 000 -20...+55* 70 000 / 50 000 110 000 3 /126448 410 241,3 48 28...60 57 6,4 17,0 3 400 -20...+72 75 000 / 35 000 125 000 26448 H* 480 282,5 48 28...60 63 7,1 26,0 4 000 -20...+55** 70 000 / 50 000 110 000 3* Leads 310 mm.** 72 °C upon request.Pa175[in H 2O]31501251000,5 0,60,4217550250,1 0,2 0,30 50 100 150 200 250100 200 300 400CFMm³/h66N GTIPWMAHP IP54 SP
max. 900 m 3 /h<strong>DC</strong> axial <strong>fans</strong>Series 6400 TD TURBOFAN172 x 150 x 51 mmIn<strong>for</strong>mationminmaxminmaxminmaxNominal dataHighlights:– 3-phase fan drive with high degree of running smoothness.– Very rigid compression curve <strong>for</strong> high air flow at high back pressure.– Control inputs, alarm <strong>and</strong> speed signals available on request.– Optionally available with reversible speed.General characteristics:– Material: aluminium housing, fibreglass-rein<strong>for</strong>ced PA impeller; housing with grounding lug<strong>for</strong> screw M4 x 8 (Torx). 48 V version incl. screws.– Fully integrated electronic commutation.– Connection via single str<strong>and</strong>s AWG 22, TR 64. Bared <strong>and</strong> tin-plated.– Air exhaust over struts. Direction of rotation counter-clockwise, seen on rotor. Direction ofrotation reversible.– Mass: 760 g.Type m 3 /h CFM V<strong>DC</strong> V<strong>DC</strong> dB(A) Bel(A) / Watts RPM °C Hours Hours P.6424 TD...6448 TD...6448 TDHH...Pa800700600500400300200100[in H 2O]1,2 1,6 2,0 2,4 2,80,80,432Air flowAir flowNominal voltage90 53,018 — 2,0 800124 16...28-20...+60 70 000 / 45 000 110 000600 353,1 65 7,4 50,0 5 100 290 53,018 — 2,0 800148 40...55*-20...+60 70 000 / 45 000 110 000600 353,1 65 7,4 50,0 5 100 290 53,018 — 2,0 800148 36...72-20...+60 70 000 / 45 000 110 000900 529,7 78 8,6 163,0 7500 31nminnmax0 100 200 300 400 500 CFM150 300 450 600 750 900 m³/hVoltage rangeN GSound pressure levelSound power level*Fan with extended voltage range available on request.Sintec sleeve bearingsBall bearingsModels DV 6224 TD... <strong>and</strong> DV 6248 TD... are available in customer-specific, custom-developed variants only.The data specified here are technically feasible benchmark values. The <strong>fans</strong> can be specially adapted to your application with signal outputs<strong>and</strong> control inputs.For details of the technical possibilities, refer to the chapters on the sensor signal, alarm signal <strong>and</strong> control inputs beginning on page 108.TPower inputINominal speedPWMATemperature rangeHPService life L 10 (40 °C)ebm-papst St<strong>and</strong>ardService life L 10 (T max )ebm-papst St<strong>and</strong>ard IP54 SPLife expectancy L 10 ∆(40 °C) see P. 15CurveSpecialsP. 110-116<strong>and</strong>120,121,123P. 110-116<strong>and</strong>120,121,12367<strong>DC</strong> axial <strong>fans</strong>Representatives Accessories <strong>AC</strong> centrifugal <strong>fans</strong> <strong>AC</strong> axial <strong>fans</strong> <strong>AC</strong>maxx / i-maxx <strong>DC</strong> <strong>fans</strong> - specials <strong>DC</strong> centrifugal <strong>fans</strong>