AC axial compact fan
sickled blades (S series)
W2E250-HL08-07
Charts: Air flow 50 Hz
Druck p f s[Pa]für Rho=1,2kg/m^3
qv[m^3/h]
2.2002.0001.8001.6001.4001.2001.0008006004002000
qv[cfm]
1.2001.0008006004002000
p f s[Pa]
200
190
180
170
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
pfs _E[IN H2O]
0,8
0,75
0,7
0,65
0,6
0,55
0,5
0,45
0,4
0,35
0,3
0,25
0,2
0,15
0,1
0,05
0
p f s[Pa]
1
2
3
4
Measurement: LU-63607
Air performance measured as per ISO 5801
Installation category A. For detailed
information on the measuring set-up, please
contact ebm-papst. Suction-side noise
levels: LwA measured as per ISO 13347 /
LpA measured with 1m distance to fan axis.
The values given are valid under the
measuring conditions mentioned above and
may vary according to the actual installation
situation. With any deviation from the
standard set-up, the specific values have to
be checked and reviewed with the unit
installed.
Measured values
1
2
3
4
U
V
115
115
115
115
f
Hz
50
50
50
50
n
min
-1
2500
2445
2355
2265
P
e
W
120
128
138
147
I
A
1.05
1.12
1.20
1.27
qv
m
3
/h
1865
1675
1390
895
p
fs
Pa
0
40
80
110
U = Supply voltage · f = Frequency · n = Speed · P
e
= Power input · I = Current draw · qv = Air flow · p
fs
= Pressure increase
Item no. 10492-5-9980 · Revision 66668 · Release 2009-07-01 · Page 4 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com