AC axial compact fan 7855 ES 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 [email protected] www.ebmpapst.com Nominal data Type 7855 ES Phase 1~ Nominal voltage VAC 230 Frequency Hz 50 Speed min-1 2800 Power input W 45.0 Min. ambient temperature °C -25 Max. ambient temperature °C 50 Air flow m3/h 325 Sound power level B 6.0 Sound pressure level dB(A) 49 ml = max. load · me = max. efficiency · fa = running at free air · cs = customer specs · cu = customer unit Subject to alterations Web data sheet XI · 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 · [email protected] · www.ebmpapst.com AC axial compact fan 7855 ES Technical features Mass 1.1 kg Dimensions 150 Ø x 55 mm Material of impeller Metal Housing material Metal Direction of air flow Air exhaust over bars Direction of rotation Left, looking at rotor Bearing Ball bearings Lifetime L10 at 40 °C 60000 h Lifetime L10 at maximum temperature 47000 h Connection line 2 single strands. Housing with grounding lug and tapping screw M4 x 6 (TORX) Motor protection Protected from overload by a thermal switch Approval VDE, CSA, UL, CE Web data sheet XI · 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 · [email protected] · www.ebmpapst.com 7855 ES AC axial compact fan Product drawing Web data sheet XI · 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 · [email protected] · www.ebmpapst.com AC axial compact fan 7855 ES 100 80 (in H ² O) 0,5 120 0,4 140 0,3 Pa Charts: Air flow 0,2 60 ∆ pf ä 20 0,1 40 0 • Vä 40 50 80 100 150 120 200 160 250 200 300 CFM m³/h Web data sheet XI · 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 · [email protected] · www.ebmpapst.com