AC centrifugal fan
D4E146-AA07-22
forward-curved, dual-intake
with housing (flange)
ebm-papst Mulfingen GmbH & Co. KG
Bachmühle 2 · D-74673 Mulfingen
Phone +49 7938 81-0
Fax +49 7938 81-110
info1@de.ebmpapst.com
www.ebmpapst.com
Limited partnership · Headquarters Mulfingen
Amtsgericht (court of registration) Stuttgart · HRA 590344
General partner Elektrobau Mulfingen GmbH · Headquarters Mulfingen
Amtsgericht (court of registration) Stuttgart · HRB 590142
Nominal data
Type
D4E146-AA07-22
Motor
M4E068-CF
Phase
1~
1~
Nominal voltage
VAC
230
230
Frequency
Hz
50
60
Method of obtaining data
fa
fa
Valid for approval/standard
CE
CE
Speed (rpm)
min-1
1000
950
Power consumption
W
100
116
Current draw
A
0.44
0.51
Capacitor
µF
2
2
Capacitor voltage
VDB
450
450
Min. back pressure
Pa
0
0
Min. back pressure
inH2O
0
0
Min. ambient temperature
°C
-25
-25
Max. ambient temperature
°C
50
50
ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipment
Subject to change
Item no. 11545-5-9980 · ENU · Change 89188 · Approved 2016-04-28 · Page 1 / 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
AC centrifugal fan
D4E146-AA07-22
forward-curved, dual-intake
with housing (flange)
Technical description
Weight
3.5 kg
Fan size
146 mm
Rotor surface
Unpainted
Impeller material
Sheet steel, galvanized
Housing material
Sheet steel, galvanized
Direction of rotation
Counterclockwise, viewed toward rotor
Degree of protection
IP44; installation- and position-dependent
Insulation class
"B"
Moisture (F) / Environmental (H)
protection class
H0 - dry environment
Max. permitted ambient temp.
for motor (transport/storage)
+ 80 °C
Min. permitted ambient temp. for
motor (transport/storage)
- 40 °C
Installation position
Any
Condensation drainage holes
None
Mode
S1
Motor bearing
Ball bearing
Touch current according to IEC
60990 (measuring circuit Fig. 4,
TN system)
< 0.75 mA
Motor protection
Thermal overload protector (TOP) internally connected
With cable
Axial
Protection class
I (with customer connection of protective earth)
Conformity with standards
EN 60335-1; CE
Approval
EAC; CCC
Item no. 11545-5-9980 · ENU · Change 89188 · Approved 2016-04-28 · Page 2 / 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
AC centrifugal fan
D4E146-AA07-22
forward-curved, dual-intake
with housing (flange)
Product drawing
1
Cable PVC 4G 0.5 mm², 4x crimped splices
Connection diagram
U1
blue
PE
green/yellow
Z
brown
U2
black
Item no. 11545-5-9980 · ENU · Change 89188 · Approved 2016-04-28 · Page 3 / 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
AC centrifugal fan
D4E146-AA07-22
forward-curved, dual-intake
with housing (flange)
Curves: Air performance 50 Hz
Druck p f s[Pa]für Rho=1,2kg/m^3
150
0
50
100
150
qv[cfm]
250
200
300
350
400
450
500
0,58
140
0,56
135
0,54
130
0,52
125
0,5
120
0,48
4
115
0,46
110
0,44
105
0,42
100
0,4
95
0,38
3
90
0,36
85
0,34
80
0,32
75
0,3
70
0,28
65
0,26
60
0,24
55
0,16
35
0,14
30
0,12
25
0,1
20
0,08
15
0,06
10
0,04
a]
pf s[P
0,18
40
5
1
0
50
100
150
200
250
300
350
400 450 500
qv[m^3/h]
550
600
650
700
750
Air performance measured according to ISO
5801 installation category A. For detailed
information on the measurement setup,
contact ebm-papst. Intake sound level:
Sound power level according to ISO 13347 /
sound pressure level measured at 1 m
distance from fan axis. The values given are
valid under the specified measuring
conditions and may vary due to conditions of
installation. For deviations from the standard
configuration, the parameters have to be
checked on the installed unit.
0,2
45
0
Measurement: LU-4923-1
0,22
2
50
p fs_E[IN H2O]
pf s[Pa]
0,6
145
800
850
0,02
0
Measured values
U
f
n
Pe
I
qv
pfs
qv
pfs
V
Hz
min-1
W
A
m3/h
Pa
CFM
inH2O
1
230
50
1000
100
0.44
835
0
490
0.00
2
230
50
1205
85
0.37
730
50
430
0.20
3
230
50
1325
72
0.32
560
90
330
0.36
4
230
50
1400
62
0.28
345
115
205
0.46
U = Power supply · f = Frequency · n = Speed (rpm) · Pe = Power consumption · I = Current draw · qv = Air flow · pfs = Pressure increase
Item no. 11545-5-9980 · ENU · Change 89188 · Approved 2016-04-28 · 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
AC centrifugal fan
D4E146-AA07-22
forward-curved, dual-intake
with housing (flange)
Curves: Air performance 60 Hz
Druck p f s[Pa]für Rho=1,2kg/m^3
200
0
50
100
150
qv[cfm]
250
200
300
350
400
450
0,8
190
0,75
180
0,7
Measurement: LU-4930-1
0,65
Air performance measured according to ISO
5801 installation category A. For detailed
information on the measurement setup,
contact ebm-papst. Intake sound level:
Sound power level according to ISO 13347 /
sound pressure level measured at 1 m
distance from fan axis. The values given are
valid under the specified measuring
conditions and may vary due to conditions of
installation. For deviations from the standard
configuration, the parameters have to be
checked on the installed unit.
170
4
160
150
0,6
140
0,55
3
130
0,5
120
pf s[Pa]
100
0,4
90
p fs_E[IN H2O]
0,45
110
0,35
80
0,3
2
70
0,25
60
50
0,2
40
0,15
pf s[Pa]
30
20
0,1
0,05
10
0
1
0
50
100
150
200
250
300
350
400
450
qv[m^3/h]
500
550
600
650
700
750
800
0
Measured values
U
f
n
Pe
I
qv
pfs
qv
pfs
V
Hz
min-1
W
A
m3/h
Pa
CFM
inH2O
1
230
60
950
116
0.51
770
0
450
0.00
2
230
60
1300
105
0.46
705
70
415
0.28
3
230
60
1520
93
0.41
555
130
325
0.52
4
230
60
1630
82
0.36
370
160
220
0.64
U = Power supply · f = Frequency · n = Speed (rpm) · Pe = Power consumption · I = Current draw · qv = Air flow · pfs = Pressure increase
Item no. 11545-5-9980 · ENU · Change 89188 · Approved 2016-04-28 · 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