DC axial fan 6448TD ENU

DC axial compact fan
6448 TD
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
6448 TD
Nominal voltage
VDC
48
Nominal voltage range
VDC
40 .. 55
Speed (rpm)
min-1
5100
Power consumption
W
50
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
60
Air flow
m3/h
600
Sound power level
B
7.4
Sound pressure level
dB(A)
65
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 / 3
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 axial compact fan
6448 TD
Technical description
General description
3-phase fan drive with
very smooth operation and high efficiency
Housing with grounding lug for
M4 x 8 screw (Torx)
Power consumption when wide open; these values may be considerably higher at
the operating point.
Weight
0.760 kg
Dimensions
172 x 150 x 72 mm
Impeller material
Glass-fiber reinforced PA plastic
Housing material
Die-cast aluminum
Airflow direction
Exhaust over struts
Direction of rotation
Counterclockwise, viewed toward rotor
Storage
Ball bearing
Service life L10 at 40 °C
70000 h
Service life L10 at maximum
temperature
45000 h
Cable
With leads AWG 18, 20 or
AWG 22, TR 64, speed signal and
control input AWG 22
Motor protection
Protection against reverse polarity and blocked rotor.
Option
Control inputs and alarm and speed signals.
ENU (Web) · Approved 2016-06-22 · Page 2 / 3
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
6448 TD
DC axial compact fan
Product drawing
ENU (Web) · Approved 2016-06-22 · Page 3 / 3
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
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