dc axial compact fan 8452 gn 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 8452 gn nominal voltage vdc 12 nominal voltage range vdc 8 .. 15 speed min -1 3600 power input w 1.8 min. ambient temperature c -20 max. ambient temperature c 70 air flow m 3 /h 68 sound power level b 5.0 sound pressure level db(a) 36 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 8452 gn technical features dimensions 80 x 80 x 25 mm general description particular design features: rigid compression curve for high air flow at high counterpressure. motor has very low structure-borne noise. innovative impeller with winglets for low noise. extremely quiet sintec sleeve bearings and ball bearings. models with pwm and open collector speed signal. general features: material: fibreglass-reinforced plastic. impeller pa, housing pbt. electronic commutation completely integrated. protected against reverse polarity and locking. connection via single strands awg 24, tr 64, bared and tin-plated. air exhaust over bars. direction of rotation counter-clockwise seen on rotor. mass: 105 g. connection line single strands awg 24, tr 64, bared and tin-plated. direction of rotation counterclockwise, looking at rotor direction of air flow air exhaust over bars bearing extremely quiet sintec sleeve bearing. lifetime l10 at 40 c 70000 h lifetime l10 at maximum temperature 35000 h mass 0.105 kg housing material fiberglass-reinforced pbt plastic 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 8452 gn 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 8452 gn 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 010203040 20 40 60 10 20 30 40 p f m3/h pa v ? 0,08 0,12 (in h o) 2 cfm
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