EFB
172 x 50.8 MM SERIES
DIMENSIONS DRAWING
+0.8
50.8-0.3
172.0 0.5
+0.031
(
6.772 0.020)
162.0 0.3
(2.000
)
-0.012
(6.378 0.012)
7.5
(0.295)
7.5
(0.295)
LABEL
DELTA
ELECTRONICS, INC
10.0
(0.394)
320.0 10.0
(12.598 0.394)
10.0
8- 4.3 0.3
(0.394)
(8- 0.169 0.012)
mm
UNIT:
(INCH)
Bearing Type
*
*
P & Q CURVE (AT RATED VOLTAGE)
MOUNTING PANEL CUTOUT
Ball Bearings
OUTLET SIDE
INLET SIDE
EFB1712/24/48XG
Material
1.20
30.0
Impeller : Plastic (UL 94V-0)
Frame : Die-Cast Aluminum
Lead Wires :
SH
1.00
25.0
VH
*
HH
UL 1007 AWG #24 OR Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
Weight : 840g (29.62 oz)
0.80
20.0
H
0.60
15.0
M
*
0.40
0.20
0
L
10.0
5.0
0
3
(M /MIN)
0
0
2.0
4.0
6.0
8.0 10.0
mm
(INCH)
UNIT:
(CFM)
80.0 160.0 240.0 320.0
Air Flow
Operating
Voltage
Range
Rated
Rated
Rated
Maximum
Air Flow
Maximum
Input
Speed
Noise
MODEL
Current
Voltage
Air Pressure
Power
3
m /min
.
PART NO.
FUNCTION
VDC
12
24
48
12
24
48
12
24
48
12
24
48
24
48
24
VDC
Amp
0.79
0.39
0.19
0.99
0.47
0.25
1.35
0.56
0.31
1.79
0.77
0.38
0.97
0.49
1.17
Watt
9.48
R.P.M
CFM
mmH2O IN H2O
dB-A
EFB1712LG
EFB1724LG
EFB1748LG
EFB1712MG
EFB1724MG
EFB1748MG
EFB1712HG
EFB1724HG
EFB1748HG
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
8.0 to 14.0
12.0 to 28.0
24.0 to 60.0
8.0 to 14.0
12.0 to 28.0
24.0 to 60.0
8.0 to 14.0
12.0 to 28.0
24.0 to 60.0
8.0 to 14.0
12.0 to 28.0
24.0 to 60.0
12.0 to 28.0
24.0 to 60.0
12.0 to 28.0
2800
5.950
210.12
11.90
14.50
17.49
20.30
0.469
0.571
0.689
0.800
48.0
9.36
9.12
11.88
11.28
12.00
16.20
13.44
14.88
21.48
18.48
18.24
23.28
23.52
28.08
3050
3350
3700
6.520
7.130
7.920
230.25
251.79
279.69
50.0
53.0
55.0
EFB1712HHG -R00 / -F00
EFB1724HHG -R00 / -F00
EFB1748HHG -R00 / -F00
EFB1724VHG -R00 / -F00
EFB1748VHG -R00 / -F00
EFB1724SHG -R00 / -F00
4000
4300
8.560
9.203
302.29
325.00
23.80
27.5
0.937
1.083
57.0
59.0
* Function type is optional.
* The max. air flow and the speed are measured in free air ; max. air pressure is measured at zero air flow.
* Noise is measured in anechoic chamber in free air, one meter from intake side.
* All readings are typical values at rated voltage.
* Specifications are subject to change without notice.
47
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