Page 1
W2E142-BB01-01
Nominal data
Type W2E142-BB01-01
Motor M2E052-BA
AC axial compact fan
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
Phase 1~ 1~
Nominal voltage [V] 230 230
Frequency [Hz] 50 60
Type of data definition rfa rfa
Valid for approval / standard CE CE
Speed
Power input [W] 27 28
Current draw [A] 0.12 0.13
Motor capacitor [µF] 1 1
Capacitor voltage [VDB] 400 400
Capacitor standard P0 (CE) P0 (CE)
Max. ambient temperature [°C] 55 65
ml = max. load · me = max. efficiency · rfa = running at free air · cs = customer specs · cu = customer unit
Subject to alterations
[min-1]
2800 3350
Item no.: 10761-5-9980 · Revision status: KM69285 · Print-out on 21/10/2010 · Created by A. Kehm (VM---) · Page 1 of 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
Page 2
W2E142-BB01-01
AC axial compact fan
Technical features
Leackage current < 0.75 mA
Size 142 mm
Operation mode S1
Direction of rotation Counter-clockwise, seen on rotor
Mounting position Any
Electrical leads With plug
Direction of air flow "V"
Insulation class "B"
Condensate discharge holes None
Bearing motor Ball bearing
Mass 0.8 kg
Material of impeller Sheet steel, coated in black
Material of wall ring Die-cast aluminium, coated in black
Motor protection Thermal overload protector (TOP) wired internally
Product conforming to
standard
Surface of rotor Coated in black
Number of blades 7
Type of protection IP 22; Depending on installation and position
Protection class I (if earth wire is connected by customer)
Max. permissible ambient
motor temp. (transp./ storage)
Min. permissible ambient
motor temp. (transp./storage)
Approval CCC; CSA C22.2 Nr.113; GOST; UL 507; VDE
CE; EN 60335-1
+ 80 °C
- 40 °C
Item no.: 10761-5-9980 · Revision status: KM69285 · Print-out on 21/10/2010 · Created by A. Kehm (VM---) · Page 2 of 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
Page 3
W2E142-BB01-01
Product drawing
AC axial compact fan
1 2x flat plug 2.8 x 0.5 mm
Connection screen
Item no.: 10761-5-9980 · Revision status: KM69285 · Print-out on 21/10/2010 · Created by A. Kehm (VM---) · Page 3 of 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
Page 4
W2E142-BB01-01
Charts: Air flow 50 Hz
170
165
160
155
150
145
140
135
130
125
120
115
110
105
100
95
90
85
Pfa [Pa]
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
Druck Pfa [Pa] für Rho=1,2kg/m^3
V [cfm]
V [m^3/h]
AC axial compact fan
200180160140120100806040200
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
Pfa_E [IN H2O]
0,3
0,28
0,26
0,24
4
3
2
Pfa [Pa]
1
0,22
0,2
0,18
0,16
0,14
0,12
0,1
0,08
0,06
0,04
0,02
0
360340320300280260240220200180160140120100806040200
Measurement: LU-63820
Measured values
U
[V]
1
2
3
4
230
230
230
230
f
[Hz]
50
50
50
50
n
[min-1]
2830
2810
2795
2775
P
[W]
27
27
27
27
I
1
[A]
0.12
0.12
0.12
0.12
°
V
[m3/h]
320
300
275
240
p
[Pa]
0
17
33
50
fa
Item no.: 10761-5-9980 · Revision status: KM69285 · Print-out on 21/10/2010 · Created by A. Kehm (VM---) · Page 4 of 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
Page 5
W2E142-BB01-01
Charts: Air flow 60 Hz
210
200
190
180
170
160
150
140
130
120
110
100
Pfa [Pa]
90
80
70
60
50
40
30
20
10
0
Druck Pfa [Pa] für Rho=1,2kg/m^3
V [cfm]
V [m^3/h]
AC axial compact fan
24022020018016 01 4012010 0806040200
0,8
0,75
0,7
0,65
0,6
0,55
0,5
0,45
0,4
Pfa_E [IN H2O]
0,35
4
3
2
Pfa [Pa]
0,3
0,25
0,2
0,15
0,1
0,05
1
0
4204003803603403 203002 8026024022020 018016 01401 20100806040200
Measurement: LU-63821
Measured values
U
[V]
1
2
3
4
230
230
230
230
f
[Hz]
60
60
60
60
n
[min-1]
3350
3310
3270
3230
P
[W]
28
29
30
31
I
1
[A]
0.13
0.13
0.13
0.14
°
V
[m3/h]
385
355
320
270
p
[Pa]
0
23
47
70
fa
Item no.: 10761-5-9980 · Revision status: KM69285 · Print-out on 21/10/2010 · Created by A. Kehm (VM---) · Page 5 of 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
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