DC centrifugal fan RET9725182TDP ENU

DC centrifugal fan
RET 97-25/18/2TDP
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
RET 97-25/18/2TDP
Nominal voltage
VDC
48
Nominal voltage range
VDC
36 .. 60
Speed (rpm)
min-1
6000
Power consumption
W
76
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
60
Air flow
m3/h
220
Sound power level
B
8.1
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
RET 97-25/18/2TDP
Technical description
General description
3-phase fan drive with very
smooth operation and high efficiency
Forward-curved impeller
Fan requires a scroll housing
Weight
0.43 kg
Dimensions
Ø 97 x 41 mm
Impeller material
Sheet steel, galvanized
Airflow direction
Axial: intake
radial: discharge
Direction of rotation
Clockwise, viewed toward rotor
Storage
Ball bearing
Service life L10 at 40 °C
80000 h
Service life L10 at maximum
temperature
50000 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
RET 97-25/18/2TDP
24,4
40,5
+1
97
ø 58,3
M4 (4x)
ø 47,1
310 +10
6 +1
Product drawing
7,95 + 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
RET 97-25/18/2TDP
800
[in H2O]
Pa
Curves
600
2,4
700
400
1,6
500
200
0,8
300
100
0
25
50
50
75
100
100
150
125
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
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