DC axial fan 424JH ENU

DC axial fan
424 JH
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
424 JH
Nominal voltage
VDC
24
Nominal voltage range
VDC
16 .. 26,4
Speed (rpm)
min-1
17250
Power consumption
W
6.9
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
65
Air flow
m3/h
38
Sound power level
B
6.6
Sound pressure level
dB(A)
54
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 fan
424 JH
Technical description
Weight
0.045 kg
Dimensions
40 x 40 x 28 mm
Impeller material
Glass-fiber reinforced PA plastic
Housing material
Glass-fiber reinforced PBT plastic
Airflow direction
Exhaust over struts
Direction of rotation
Counterclockwise, viewed toward rotor
Storage
Ball bearing
Service life L10 at 20 °C
60.000 h
Service life L10 at 60 °C
32.500 h
Cable
With leads AWG 28, UL 1061
Approval
VDE, CSA, UL
Option
Possible custom designs:
Speed signal
Go / No-go alarm
External temperature sensor
PWM control input
Moisture protection
Salt spray 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
424 JH
DC axial fan
Product drawing
Ø 42,5 ± 0,3
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 fan
424 JH
250
200
150
100
50
[in H2O]
1,5
1,25
1,0
300
0,75
350
0,5
400
3
0,2
Pa
Curves
0
5
5
10
10
15
15
20
25
20
30
35
CFM
40
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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