dc axial compact fan 4412 fnh ebm-papst st. georgen gmbh & co. kg hermann-papst-str. 1 d-78112 st. georgen phone +49 (0) 7724 81-0 fax +49 (0) 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com nominal data type 4412 fnh nominal voltage vdc 12 nominal voltage range vdc 9 .. 13.2 speed (rpm) min -1 5400 power consumption w 12 min. ambient temperature c -20 max. ambient temperature c 70 air flow m 3 /h 225 sound power level b 6.7 sound pressure level db(a) 55 ml = max. load me = max. efficiency fa = free air cs = customer specification ce = customer equipment subject to change enu (web) approved 2016-06-22 page 1 / 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-str. 1 d-78112 st. georgen phone +49 (0) 7724 81-0 fax +49 (0) 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 4412 fnh technical description housing material glass-fiber reinforced pbt plastic impeller material glass-fiber reinforced pa plastic weight 0.240 kg dimensions 119 x 119 x 25 mm airflow direction exhaust over struts direction of rotation counterclockwise, viewed toward rotor storage ball bearing service life l10 at 40 c 60000 h service life l10 at maximum temperature 30000 h cable leads awg 22, tr 64, stripped and tin-plated. motor protection protection against reverse polarity and blocked rotor. option vario-pro enu (web) approved 2016-06-22 page 2 / 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-str. 1 d-78112 st. georgen phone +49 (0) 7724 81-0 fax +49 (0) 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 4412 fnh product drawing enu (web) approved 2016-06-22 page 3 / 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-str. 1 d-78112 st. georgen phone +49 (0) 7724 81-0 fax +49 (0) 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 4412 fnh curves: air performance enu (web) approved 2016-06-22 page 4 / 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-str. 1 d-78112 st. georgen phone +49 (0) 7724 81-0 fax +49 (0) 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com 20 40 60 80 100 120 0 50 100 p f 50 75 25 150 m3/h pa v ? 150 175 125 200 100 cfm 0,5 0,6 0,6 0,4 0,3 0,2 0,1 (in h o) 2
|
