ac axial compact fan 4890 n 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 4890 n phase 1~ nominal voltage vac 230 frequency hz 50 speed (rpm) min -1 1550 power consumption w 11.0 min. ambient temperature c -10 max. ambient temperature c 70 air flow m 3 /h 80 sound power level b 4.0 sound pressure level db(a) 25 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
ac axial compact fan 4890 n technical description weight 0.550 kg dimensions 119 x 119 x 38 mm impeller material sheet steel, painted black housing material die-cast aluminum airflow direction exhaust over struts direction of rotation clockwise, viewed toward rotor storage sintec sleeve bearing service life l10 at 40 c 55000 h service life l10 at maximum temperature 27500 h cable 2 flat plugs 3.0 x 0.5 mm. housing with grounding lugs with m4 and unc thread. motor protection protected from overload by impedance protection approval vde, csa, ul, ce option versions with reinforced mounting flanges and exposed external leads. 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
ac axial compact fan 4890 n 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
ac axial compact fan 4890 n 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 0204050 50 75 5 p f 10 15 20 ? m3/h pa v 25 cfm (in h o) 2 10 30 0,02 0,08 0,06 0,04
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