DC centrifugal fan RER 120-26/14/2 TDMP 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 RER 120-26/14/2 TDMP Nominal voltage VDC 24 Nominal voltage range VDC 16 .. 32 Speed (rpm) min-1 5200 Power consumption W 51 Min. ambient temperature °C -20 Max. ambient temperature °C 60 Air flow m3/h 320 Sound power level B tbd 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 · [email protected] · www.ebmpapst.com DC centrifugal fan RER 120-26/14/2 TDMP Technical description General description 3-phase fan drive with very smooth operation and high efficiency Backward-curved impeller Impeller material Glass-fiber reinforced plastic Weight 0.43 kg Dimensions Ø 120 x 54 mm Airflow direction Axial: intake radial: discharge Direction of rotation Clockwise, viewed toward rotor Storage Ball bearing Service life L10 at 40 °C 60000 h Service life L10 at maximum temperature 37500 h Cable With leads AWG 18, 20 or AWG 22, TR 64. Speed signal and control input AWG 22 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 · [email protected] · www.ebmpapst.com DC centrifugal fan RER 120-26/14/2 TDMP ø120 +0,5 ø 58,3 M4 (4x) ø47,1 310 +10 6 +1 Product drawing 13,5 + 1,5 26 54 +1 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 · [email protected] · www.ebmpapst.com DC centrifugal fan RER 120-26/14/2 TDMP [in H2O] Pa Curves 400 1,6 500 200 0,8 300 100 0 50 100 100 150 200 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 · [email protected] · www.ebmpapst.com