AC axial compact fan

sickled blades (S series)

W2E250-HL08-07

Charts: Air flow 60 Hz

Druck p f s[Pa]für Rho=1,2kg/m^3

qv[m^3/h]

2.200

2.000

1.800

1.600

1.400

1.200

1.000

800

600

400

200

0

qv[cfm]

1.200

1.000

800

600

400

200

0

170

165

160

155

150

145

140

135

130

125

120

115

110

105

100

95

90

85

80

75

70

65

60

55

50

45

40

35

30

25

20

15

10

5

0

0,68

0,66

0,64

0,62

0,6

0,58

0,56

0,54

0,52

0,5

0,48

0,46

0,44

0,42

0,4

0,38

0,36

0,34

0,32

0,3

0,28

0,26

0,24

0,22

0,2

0,18

0,16

0,14

0,12

0,1

0,08

0,06

0,04

0,02

0

1

2

3

4

Measurement: LU-63606

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

60

60

60

60

n

min-1

2650

2560

2440

2275

Pe

W

165

174

178

183

I

A

1.45

1.51

1.55

1.59

qv

m3/h

1985

1820

1600

1225

pfs

Pa

0

30

60

90

U = Supply voltage · f = Frequency · n = Speed · Pe = Power input · I = Current draw · qv = Air flow · pfs = Pressure increase

Item no. 10492-5-9980 · Revision 66668 · Release 2009-07-01 · Page 5 / 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