AC axial fan 7855ES ENU

AC axial compact fan
7855 ES
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
7855 ES
Phase
1~
Nominal voltage
VAC
230
Frequency
Hz
50
Speed (rpm)
min-1
2800
Power consumption
W
45.0
Min. ambient temperature
°C
-25
Max. ambient temperature
°C
50
Air flow
m3/h
325
Sound power level
B
6.0
Sound pressure level
dB(A)
49
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
AC axial compact fan
7855 ES
Technical description
Weight
1.1 kg
Dimensions
Ø 150 x 55 mm
Impeller material
Sheet steel, painted black
Housing material
Die-cast aluminum
Airflow direction
Exhaust over struts
Direction of rotation
Counterclockwise, viewed toward rotor
Storage
Ball bearing
Service life L10 at 40 °C
60000 h
Service life L10 at maximum
temperature
47500 h
Cable
To 2 leads.
Wire ends with splice.
Grounding lug for M4 x 8.
Motor protection
Protected from overload by thermal switch
Approval
VDE, CSA, UL, CE
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
7855 ES
AC 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
AC axial compact fan
7855 ES
100
80
(in H ² O)
0,5
120
0,4
140
0,3
Pa
Curves: Air performance
0,2
60
∆ pf ä
20
0,1
40
0
•
Vä
40
50
80
100
150
120
200
160
250
200
300
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