dc axial compact fan 4114 n/2h7p ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com nominal data type 4114 n/2h7p nominal voltage vdc 24 nominal voltage range vdc 16 .. 30 speed min -1 9500 power input w 90 min. ambient temperature c -20 max. ambient temperature c 75 air flow m 3 /h 500 sound power level b 8.5 sound pressure level db(a) 76 ml = max. load me = max. efficiency rfa = running at free air cs = customer specs cu = customer unit subject to alterations web data sheet d page 1 of 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 4114 n/2h7p technical features dimensions 119 x 119 x 38 mm general description particular design features: very rigid compression curve for high air flow at high counterpressure. low operating noise level at high counterpressure. standard model with pwm control input and speed signal, other inputs and outputs on request. very smooth running 3-phase fan drive. general features: housing made of aluminium, impeller made of fibreglass-reinforced pa; housing with grounding lug for m4 x 8 screw (torx). protected against reverse polarity and locking. connection via single strands awg 20, sensor and control strands awg 22, ul1007, tr 64 bared and tin-plated. inlet over bars. rotational direction clockwise looking at rotor. mass: 425 g. connection line single strands awg 20, sensor and control strands awg 22, ul 1007, tr 64, bared and tin-plated. direction of rotation clockwise, looking at rotor direction of air flow inlet over bars bearing ball bearings lifetime l10 at 40 c 57500 h lifetime l10 at maximum temperature 25000 h mass 0.425 kg housing material aluminum with grounding housing for screw m4 x 8 (torx). material of impeller fiberglass-reinforced pa plastic motor protection protected against reverse polarity and locking. web data sheet d page 2 of 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 4114 n/2h7p product drawing web data sheet d page 3 of 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 4114 n/2h7p charts: air flow web data sheet d page 4 of 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com 0 50 100 150 200 250 300 100 200 200 p f 300 400 500 m3/h pa v ? 400 600 1000 800 cfm 3,2 2,4 1,6 0,8 (in h o) 2
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