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R3G250-RE21-08 [EBMPAPST]

EC centrifugal fans - RadiCal;
R3G250-RE21-08
型号： R3G250-RE21-08
厂家： ebm-papst    ebm-papst
描述：

EC centrifugal fans - RadiCal
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®
EC centrifugal fans - RadiCal  
Series R3G250 RE Ø250 mm  
Highlights:  
– Backward curved  
– 7-blade impeller, single phase motor  
– Output 10 VDC, max. 1.1 mA, Tach output, Control input 0-10 VDC / PWM  
– Motor current limit, Soft start, Locked-rotor protection, Over temperature protected electronics / motor  
– Mounting position: Any  
– Condensate discharge holes: None, open rotor  
– Ingress protection of IP54  
Material: Fiberglass reinforced composite  
Impeller: PA6  
Direction of rotation: Clockwise, seen on rotor  
Nominal Data  
Type  
CFM  
VAC  
VAC  
Watts  
RPM  
oC  
g
R3G250-RE21-08  
R3G250-RE07-07  
829.9  
842.2  
115  
230  
100...130  
200...240  
50/60  
50/60  
Yes  
Yes  
160  
170  
2,520  
2,510  
-25...60  
-25...60  
2,400  
1,800  
IP54  
IP54  
Yes  
Yes  
(1) Nominal data at operating point wtih maximum load.  
I
n
Pe  
W
L A  
w
R3G250-RE21-08 Curves  
A
rpm  
dB(A)  
(115V)  
qv[cfm]  
500  
0
100  
200  
300  
400  
600  
700  
800  
900  
1.000  
2,9  
Measurement: LU-142364  
A
A
A
A
1
2
3
4
2615  
2535  
2520  
2580  
135  
155  
160  
145  
1.76  
2.01  
2.10  
1.90  
75  
71  
67  
73  
720  
700  
680  
660  
640  
620  
600  
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  
2,8  
2,7  
2,6  
2,5  
2,4  
2,3  
2,2  
2,1  
2
Air performance measured  
as per: ISO 5801, Installation  
category A, without protection  
against accidental contact.  
A
A
A
A
5
6
7
8
2400  
2400  
2400  
2400  
104  
131  
138  
117  
1.36  
1.70  
1.79  
1.53  
73  
69  
66  
70  
Suction-side noise levels:  
4
L
A as per ISO 13347, L A  
W
P
1,9  
1,8  
1,7  
1,6  
1,5  
1,4  
1,3  
1,2  
1,1  
1
measured at 1m distance to  
fan axis.  
8
The values given are valid  
under the measuring  
conditions mentioned and may  
vary accoring to the actual  
installation situation.  
3
A
A
A
A
9
2000  
2000  
2000  
2000  
60  
76  
80  
68  
0.79  
0.99  
1.03  
0.89  
69  
65  
62  
66  
7
12  
10  
11  
12  
0,9  
0,8  
0,7  
0,6  
0,5  
0,4  
0,3  
0,2  
0,1  
0
11  
14  
With any deviation to the  
standard set-up, the specific  
values have to be checked  
and reviewed once installed  
or fitted.  
2
16  
6
15  
A
A
A
A
13  
14  
15  
16  
1600  
31  
0.40  
63  
10  
1600  
1600  
1600  
39  
41  
35  
0.50  
0.53  
0.45  
59  
56  
60  
60  
For detailed information on  
the measuring set-up, please  
contact ebm-papst.  
p
f
p
f
40  
p
f
p
s
[
f
s
s
s
[
P
a
[
P
[
P
20  
P
a
a
a
13  
9]  
5
]
1]  
]
0
0
100 200 300 400 500 600 700 800 900 1.000 1.100 1.200 1.300 1.400 1.500 1.600  
qv[m^3/h]  
I
A
(230V)  
n
Pe  
W
L A  
w
R3G250-RE07-07 Curves  
rpm  
dB(A)  
qv [CFM]  
400 500  
00  
600  
100  
200  
300  
600  
700  
800  
Measurement: LU-154717  
A
1
2
3
4
B
2655  
2630  
2510  
2620  
143  
170  
170  
168  
1.18  
1.40  
1.40  
1.39  
76  
72  
67  
73  
2,5  
2,4  
2,3  
2,2  
2,1  
2
AB  
Air performance measured  
as per: ISO 5801, Installation  
category A, without protection  
against accidental contact.  
A
B
550  
500  
450  
400  
350  
300  
250  
200  
150  
100  
50  
4
A
B
1,9  
1,8  
1,7  
1,6  
1,5  
1,4  
1,3  
1,2  
1,1  
1
Suction-side noise levels:  
A
B
5
6
7
8
2400  
2400  
2400  
2400  
105  
129  
144  
129  
0.87  
1.07  
1.19  
1.07  
73  
69  
66  
70  
L
A as per ISO 13347, L A  
W
P
8
AB  
measured at 1m distance to  
fan axis.  
A
B
3
The values given are valid  
under the measuring  
conditions mentioned and may  
vary accoring to the actual  
installation situation.  
AB  
7
12  
A
B
9
2000  
2000  
2000  
2000  
61  
75  
83  
75  
0.51  
0.62  
0.69  
0.62  
69  
65  
62  
66  
AB 10  
11  
AB 12  
13  
B 14  
15  
AB 16  
11  
0,9  
0,8  
0,7  
0,6  
0,5  
0,4  
0,3  
0,2  
0,1  
B
2
16  
With any deviation to the  
standard set-up, the specific  
values have to be checked  
and reviewed once installed  
or fitted.  
6
15  
10  
A
B
1600  
31  
0.26  
63  
14  
1600  
1600  
1600  
38  
43  
38  
0.32  
0.35  
0.32  
59  
56  
60  
For detailed information on  
the measuring set-up, please  
contact ebm-papst.  
A
B
13  
9
5
1
0
0
200  
400  
600  
800  
1000  
1200  
1400  
qv [m³/h]  
R3G250-REXX-XX  
Depth of screw max. 5mm  
Depth of screw max. 10mm  
(
)
0.20 5  
(
)
0.07 1.7  
+
0.2  
)
(
2.28 58  
+
0.2  
)
(
3.54 90  
(
)
0.06 1.5  
(
)
3.35 85  
+
0.1  
(
)
(
)
1.22 31  
3.90 99  
Connection line PVC  
4X 0.5mm2, 4 x brass  
lead tips crimped  
Accessory part: Inlet nozzle  
96359-2-4013, not included  
in the standard scope of delivery  
Connection line PVC  
3G 0.5mm2, 3 x brass  
lead tips crimped  
(
)
0.08 2  

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