RL90-18/56

AC centrifugal compact fan RL 90-18/50 single-intake 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 RL 90-18/50 Phase 1~ Nominal voltage VAC 230 Frequency Hz 50 Speed (rpm) min-1 2450 Power consumption W 20.0 Min. ambient temperature °C -10 Max. ambient temperature °C 50 Air flow m3/h 40 Sound power level B 5.6 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 centrifugal compact fan RL 90-18/50 single-intake Technical description General description Forward-curved impeller Housing material Scroll housing made of glass-fiber reinforced PBT plastic, housing base made of sheet steel Weight 0.680 kg Dimensions 121 x 121 x 37 mm Impeller material Glass-fiber reinforced PA plastic Airflow direction Radial: discharge through window in housing Direction of rotation Clockwise, viewed toward rotor Storage Sintec sleeve bearing Service life L10 at 40 °C 37500 h Service life L10 at maximum temperature 30000 h Cable To 2 leads AWG 18, TR 32. Housing base with flat plug 6.3 x 0.8 mm for protective earth. Motor protection Protected from overload by impedance protection Approval VDE, CSA, UL, CE 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 centrifugal compact fan RL 90-18/50 single-intake Product drawing 57,6 3,5 2,5 97 71,4 + 0,2 6+1 310 +10 45 60,3 4,2 100,8 + 0,2 112,7 + 0,2 120,6 *Federmutter M4 oder 8-32UNC. Eins 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 centrifugal compact fan RL 90-18/50 single-intake 80 (in H ² O) 100 0,3 Pa Curves: Air performance 0,2 60 ∆ pf ä 20 0,1 40 0 • Vä 4 5 8 10 12 15 20 16 25 20 30 CFM m³/h 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