DC axial fan 4312L ENU

DC axial compact fan
4312 L
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
4312 L
Nominal voltage
VDC
12
Nominal voltage range
VDC
6 .. 15
Speed (rpm)
min-1
1550
Power consumption
W
1.2
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
75
Air flow
m3/h
95
Sound power level
B
4.3
Sound pressure level
dB(A)
30
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
4312 L
Technical description
Housing material
Glass-fiber reinforced PBT plastic
Impeller material
Glass-fiber reinforced PA plastic
Weight
0.220 kg
Dimensions
119 x 119 x 32 mm
Airflow direction
Exhaust over struts
Direction of rotation
Clockwise, viewed toward rotor
Storage
Ball bearing
Service life L10 at 40 °C
80000 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
Locked-rotor and overload protection
Approval
VDE, CSA, UL, CE
Option
Vario-Pro
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
4312 L
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
4312 L
15
(in H ² O)
0,075
20
0,050
Pa
Curves: Air performance
D pf S
5
0,025
10
0
•
VS
10
20
20
30
40
40
60
50
80
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