EBMPAPST 3412NGMV

DC axial compact fan
3412 NGMV
ebm-papst St. Georgen GmbH & Co. KG
Hermann-Papst-Straße 1
D-78112 St. Georgen
Phone +49 7724 81-0
Fax +49 7724 81-1309
info2@de.ebmpapst.com
www.ebmpapst.com
Nominal data
Type
3412 NGMV
Nominal voltage
VDC
12
Nominal voltage range
VDC
8 .. 14
Speed
min-1
2300
Power input
W
2.0
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
70
Air flow
m3/h
72
Sound power level
B
4.3
Sound pressure level
dB(A)
28
ml = max. load · me = max. efficiency · rfa = running at free air · cs = customer specs · cu = customer unit
Subject to alterations
Web data sheet D · Page 1 of 5
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · info2@de.ebmpapst.com · www.ebmpapst.com
DC axial compact fan
3412 NGMV
Technical features
Dimensions
92 x 92 x 25 mm
General description
Particular design features:
Open loop speed control via external or internal temperature sensor.
Automatic adaptation of the speed to the cooling requirement.
General features:
Material: fibreglass-reinforced plastic. Impeller PA, housing PBT.
Electronic commutation completely integrated.
Protected against reverse polarity and locking.
Connection via single strands AWG 24, TR 64, bared and tin-plated.
Air exhaust over bars. Direction of rotation counter-clockwise seen on rotor.
Mass: 100 g.
Connection line
Single strands AWG 24, TR 64, bared and tin-plated.
Direction of rotation
Left, looking at rotor
Direction of air flow
Air exhaust over bars
Bearing
Sintec sleeve bearing
Lifetime L10 at 40 °C
75000 h
Lifetime L10 at maximum
temperature
37500 h
Mass
0.100 kg
Housing material
Fiberglass-reinforced PBT plastic
Material of impeller
Fiberglass-reinforced PA plastic
Motor protection
Protected against reverse polarity and locking.
Approval
VDE, CSA, UL
Web data sheet D · Page 2 of 5
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · info2@de.ebmpapst.com · www.ebmpapst.com
3412 NGMV
DC axial compact fan
Product drawing
Web data sheet D · Page 3 of 5
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · info2@de.ebmpapst.com · www.ebmpapst.com
DC axial compact fan
3412 NGMV
Connection screen
+
NTC
Temperatursensor
Temperature Sensor
Web data sheet D · Page 4 of 5
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · info2@de.ebmpapst.com · www.ebmpapst.com
DC axial compact fan
3412 NGMV
0,06
10
2
1
30°C
D pf S
5
0,02
15
0,04
20
0,08 (in H ² O)
Pa
Charts: Air flow
0
•
VS
8
10
16
20
30
24
40
50°C
32
50
40
60
CFM
m³/h
Web data sheet D · Page 5 of 5
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · info2@de.ebmpapst.com · www.ebmpapst.com