DC axial fan 84522GHP ENU

DC axial compact fan
8452 /2GHP
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
8452 /2GHP
Nominal voltage
VDC
12
Nominal voltage range
VDC
10.8 .. 13.2
Speed (rpm)
min-1
4000
Power consumption
W
2.5
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
70
Air flow
m3/h
75
Sound power level
B
5.3
Sound pressure level
dB(A)
38
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 axial compact fan
8452 /2GHP
Technical description
Housing material
Glass-fiber reinforced PBT plastic
Impeller material
Glass-fiber reinforced PA plastic
Weight
0.105 kg
Dimensions
80 x 80 x 25 mm
Airflow direction
Exhaust over struts
Direction of rotation
Counterclockwise, viewed toward rotor
Storage
Extremely quiet Sintec sleeve bearings.
Service life L10 at 40 °C
70000 h
Service life L10 at maximum
temperature
35000 h
Cable
Leads AWG 24, TR 64, stripped and tin-plated.
Motor protection
Protection against reverse polarity and blocked rotor.
Option
Possible custom designs:
Speed signal
Go / No-go alarm
Alarm with speed limit
External temperature sensor
Internal temperature sensor
PWM control input
Analog control input
Moisture protection
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
8452 /2GHP
DC axial compact fan
Product drawing
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 axial compact fan
8452 /2GHP
2
0,05
25
0,1
0,15
50
0,2
0,25
75
[in H O]
[Pa]
Curves
0
10
20
20
30
40
40
60
[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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