DC axial fan 422JM ENU

DC axial fan
422JM
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
422JM
Phase
1~
Nominal voltage
VDC
12
Nominal voltage range
VDC
8 .. 13,8
Speed (rpm)
min-1
11400
Power consumption
W
2.4
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
70
Air flow
m3/h
24
Sound power level
B
5.5
Sound pressure level
dB(A)
42
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
422JM
Technical description
General description
Very pressure-insensitive characteristic curve for high air flow at high back pressure.
Low operating noise at high back pressure.
Standard version with PWM control input and speed signal.
Other inputs and outputs on request.
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.
422JM
Airflow direction
Exhaust over struts
Direction of rotation
Counterclockwise, viewed toward rotor
Storage
Ball bearing
Service life L10 at 20 °C
75.000 h
Service life L10 at 60 °C
37.500 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
422JM
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
422JM
200
[in H2O]
0,75
Pa
Curves
1
0,5
150
50
0,2
100
0
5
5
10
10
15
CFM
20
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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