84522H4P [EBMPAPST]
DC axial fan; 直流轴流风机
| 型号： | 84522H4P |
| 厂家： | 
ebm-papst |
| 描述： | DC axial fan |
| 文件： | 总4页 (文件大小：192K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
8452 /2 H4P
DC axial 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
8452 /2 H4P
Nominal voltage
VDC
VDC
12
Nominal voltage range
8 .. 15
Speed
min-1 6200
Power input
W
6.8
-20
70
Min. ambient temperature
Max. ambient temperature
Air flow
°C
°C
m3/h
B
117
6.4
Sound power level
Sound pressure level
dB(A) 50
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
8452 /2 H4P
DC axial fan
Technical features
General description
Particular design features:
Rigid compression curve for high air flow at high counterpressure.
Motor has very low structure-borne noise.
Innovative impeller with winglets for low noise.
Extremely quiet Sintec sleeve bearings and ball bearings.
Models with PWM and open collector speed signal.
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: 105 g.
Mass
0.105 kg
Dimensions
Lifetime L10 at 40 °C
80 x 80 x 25 mm
60000 h
Lifetime L10 at maximum
temperature
30000 h
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
8452 /2 H4P
DC axial 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
8452 /2 H4P
Charts
DC axial fan
125
100
75
50
25
0
10
20
30
40
50
60
70
[CFM]
20
40
60
80
100
120 [m3/h]
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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