4312-179 [EBMPAPST]
DC axial compact fan; 直流轴流风机紧凑
| 型号： | 4312-179 |
| 厂家： | 
ebm-papst |
| 描述： | DC axial compact fan |
| 文件： | 总4页 (文件大小：284K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
4312-179
DC axial compact fan
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
4312-179
Nominal voltage
VDC
VDC
12
Nominal voltage range
6 .. 13.2
Speed
min-1 3400
Power input
W
8.5
-20
75
Min. ambient temperature
Max. ambient temperature
Air flow
°C
°C
m3/h
B
204
6.4
Sound power level
Sound pressure level
dB(A) 51
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 4
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
4312-179
DC axial compact fan
Technical features
Dimensions
119 x 119 x 32 mm
General description
Particular design features:
Ball bearings and sleeve bearings available.
Optional Vario-Pro: Highly flexible software configuration for the fan ensures an easily customisable
solution to meet the individual requirements of your application.
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 22, TR 64, bared and tin-plated.
Air exhaust over bars. Rotational direction clockwise looking at rotor.
Mass: 220 g.
Connection line
Single strands AWG 22, TR 64, bared and tin-plated.
Locked-rotor protection
Direction of rotation
Direction of air flow
Bearing
Blocking and overload protection
Right, looking at rotor
Air exhaust over bars
Ball bearings
Lifetime L10 at 40 °C
47500 h
Lifetime L10 at maximum
temperature
20000 h
Mass
0.220 kg
Housing material
Material of impeller
Motor protection
Approval
Fiberglass-reinforced PBT plastic
Fiberglass-reinforced PA plastic
Protected against reverse polarity and locking.
VDE, CSA, CE
Web data sheet D · Page 2 of 4
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
4312-179
DC axial compact fan
Product drawing
Web data sheet D · Page 3 of 4
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
4312-179
DC axial compact fan
Charts: Air flow
80
60
40
20
0
15
30
45
60
75
90
CFM
m³/h
•
V
25
75 100 125 150
50
S
Web data sheet D · Page 4 of 4
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
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