dc axial compact fan 7218 n 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 7218 n nominal voltage vdc 48 nominal voltage range vdc 24 .. 60 speed min -1 3050 power input w 12.0 min. ambient temperature c -25 max. ambient temperature c 72 air flow m 3 /h 360 sound power level b 6.2 sound pressure level db(a) 53 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 7218 n technical features dimensions 150 ? x 55 mm general description particular design features: optional vario-pro: highly flexible software configuration for the fan ensures an easily customisable solution to meet the individual requirements of your application. general features: materials: housing made of aluminium, impeller made of fibreglass-reinforced pa; housing with grounding lug for m4 x 8 screw (torx). electronic commutation completely integrated. protected against reverse polarity and locking. connection via single strands awg 22, tr 64, bared and tin-plated. air exhaust over bars. direction of rotation counter-clockwise seen on rotor. mass: 725 g. connection line single strands awg 22, tr 64, bared and tin-plated. locked-rotor protection electronic blocking protection direction of rotation left, looking at rotor direction of air flow air exhaust over bars bearing ball bearings lifetime l10 at 40 c 80000 h lifetime l10 at maximum temperature 37500 h mass 0.725 kg housing material aluminum. housing with grounding lug for screw m4 x 8 (torx). material of impeller fiberglass-reinforced pa plastic motor protection protected against reverse polarity and locking. approval vde, csa, ul, ce 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 7218 n 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 7218 n 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 40 80 120 160 200 100 25 50 p f 75 200 m3/h pa v ? 100 125 300 cfm cfm 0,4 0,3 0,2 0,1 (in h o) 2
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