DC axial fan 422JN ENU

DC axial fan
422JN
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
422JN
Phase
1~
Nominal voltage
VDC
12
Nominal voltage range
VDC
8 .. 13,8
Speed (rpm)
min-1
14250
Power consumption
W
4.1
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
70
Air flow
m3/h
31
Sound power level
B
6.0
Sound pressure level
dB(A)
48
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
422JN
Technical description
General description
Very pressure-insensitive characteristic curve for high air flow at high back pressure.
Low operating noise at high back pressure.
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
Part no.
422JN
Airflow direction
Exhaust over struts
Direction of rotation
Counterclockwise, viewed toward rotor
Storage
Ball bearing
Service life L10 at 20 °C
67.500 h
Service life L10 at 60 °C
35.000 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
422JN
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
422JN
250
200
[in H2O]
2
1,0
300
0,75
Pa
Curves
0,5
150
50
0,2
100
0
5
5
10
10
15
15
20
25
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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