DC axial fan 622N ENU

DC axial compact fan
622 N
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
622 N
Nominal voltage
VDC
12
Nominal voltage range
VDC
8 .. 15
Speed (rpm)
min-1
6100
Power consumption
W
1.9
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
70
Air flow
m3/h
40
Sound power level
B
4.7
Sound pressure level
dB(A)
35
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
622 N
Technical description
Weight
0.085 kg
Dimensions
60 x 60 x 25 mm
Impeller material
Glass-fiber reinforced PA plastic
Housing material
Glass-fiber reinforced PBT plastic
Airflow direction
Exhaust over struts
Direction of rotation
Clockwise, viewed toward rotor
Storage
Ball bearing
Service life L10 at 40 °C
72500 h
Service life L10 at maximum
temperature
35000 h
Cable
Leads AWG 22, TR 64, stripped and tin-plated.
Motor protection
Protection against reverse polarity and blocked rotor.
Locked-rotor protection
With electronic locked-rotor and overload protection
Approval
VDE, CSA, UL, CE
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
622 N
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
622 N
75
0,3 (in H ² O)
Pa
Curves: Air performance
0,2
60
30
0,1
45
D pf S
15
5
•
VS
10
10
20
15
20
30
25
40
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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