EC centrifugal fan
backward curved, single inlet
R1G310-AD17-11
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
Nominal data
Type R1G310-AD17-11
Motor M1G074-CF
Nominal voltage VDC 48
Nominal voltage range VDC 36 .. 52
Frequency Hz -
Type of data definition rfa
Speed min-1 1800
Power input W 120
Current draw A 3.0
Min. ambient temperature °C - 25
Max. ambient temperature °C +40
ml = max. load · me = max. efficiency · rfa = running at free air · cs = customer specs · cu = customer unit
Subject to alterations
Item no.: 51178-5-9980 · Revision status: KM73287 · Print-out on 05/04/2011 · Y. Uhlmann (VM-TDO) · 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
EC centrifugal fan
backward curved, single inlet
R1G310-AD17-11
Technical features
Size 310 mm
Operation mode S1
Direction of rotation Clockwise, seen on rotor
Mounting position Any
EMC interference emission Acc. to EN 55022 (Class B)
EMC interference immunity Acc. to EN 61000-6-2 (industrial environment)
Humidity class F0
Insulation class "B"
Cable exit Variable
Condensate discharge holes None
Motor bearing Ball bearing
Mass 2.6 kg
Material of impeller Aluminium sheet
Motor protection Reverse polarity and locked-rotor protection
Product conforming to
standard
EN 60950-1
Surface of rotor Coated in black
Number of blades 6
Type of protection IP 42
Protection class I
Technical features - Tach output
- Motor current limit
- Soft start
- Control input 0-10 VDC / PWM
Max. permissible ambient
motor temp. (transp./ storage)
+80 °C
Min. permissible ambient
motor temp. (transp./storage)
-40 °C
Approval CCC; CSA C22.2 Nr.77; UL 1004-1
Item no.: 51178-5-9980 · Revision status: KM73287 · Print-out on 05/04/2011 · Y. Uhlmann (VM-TDO) · 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
EC centrifugal fan
backward curved, single inlet
R1G310-AD17-11
Product drawing
1 Connection line AWG20, 4 x brass lead tips crimped
2 Accessory parts: Inlet nozzle 31050-2-4013 not included in the standard scope of delivery, other inlet nozzles on request
3 Depth of screw max. 6 mm
Item no.: 51178-5-9980 · Revision status: KM73287 · Print-out on 05/04/2011 · Y. Uhlmann (VM-TDO) · 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
EC centrifugal fan
backward curved, single inlet
R1G310-AD17-11
Connection screen
Line No. Signal Colour Function / assignment
1 1 Un +48 VDC red Power supply 48 VDC, residual ripple 3.5 %
1 2 PWM / lin yellow PWM / lin. control input, 0-10 V
1 3 DUE white Speed monitoring output, 3 pulses per rotation, Isink max = 10 mA
1 4 GND blue Reference mass
Item no.: 51178-5-9980 · Revision status: KM73287 · Print-out on 05/04/2011 · Y. Uhlmann (VM-TDO) · 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
EC centrifugal fan
backward curved, single inlet
R1G310-AD17-11
Charts: Air flow
Druck psf [Pa]f ür Rho=1,2kg/m^3
qv[m^3/h]
2.4002.2002.0001.8001.6001.4001.2001.0008006004002000
qv[cfm]
1.4001.2001.0008006004002000
psf [Pa]
580
560
540
520
500
480
460
440
420
400
380
360
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
psf _E[IN H2O]
2,3
2,2
2,1
2
1,9
1,8
1,7
1,6
1,5
1,4
1,3
1,2
1,1
1
0,9
0,8
0,7
0,6
0,5
0,4
0,3
0,2
0,1
0
psf [Pa]
psf [Pa]
psf [Pa]
1
2
3
4
5
6
7
8
9
10
11
12
Measurement: LU-53929
Measurement: LU-53928
Measurement: LU-52983
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
5
6
7
8
9
10
11
12
U
V
53
53
53
53
48
48
48
48
36
36
36
36
n
min-1
1860
1680
1580
1640
1800
1615
1525
1580
1570
1435
1355
1395
P1
W
135
144
150
147
120
126
131
128
74
80
83
81
I
A
3.07
3.36
3.55
3.42
3.00
3.17
3.32
3.22
2.34
2.54
2.65
2.59
qv
m3/h
2195
1710
1210
635
2110
1645
1160
610
1805
1435
1005
530
psf
Pa
0
107
218
327
0
100
200
300
0
76
150
228
Item no.: 51178-5-9980 · Revision status: KM73287 · Print-out on 05/04/2011 · Y. Uhlmann (VM-TDO) · 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
