QFR1248GHE Delta Electronics, QFR1248GHE Datasheet
QFR1248GHE
Manufacturer Part Number
QFR1248GHE
Description
48V DC FAN 120X120X38 MM
Manufacturer
Delta Electronics
Type
DC Fanr
Datasheet
1.QFR1248GHE.pdf
(1 pages)
Specifications of QFR1248GHE
Operating Input Voltage Range
33V to 52.8V
Bearings
Ball
Noise Level
64dB
Housing Material
Plastic
Speed (nominal)
6000rpm
Power Rating
24W
Termination
Lead Wire
Product Length (mm)
120mm
Product Height (mm)
38mm
Product Depth (mm)
120mm
Line Current
500mA
Voltage Rating
48V
Fan Rotation
Clockwise
Product Diameter (mm)
Not Requiredmm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
603-1629
*
*
*
*
Bearing Type
Ball Bearings
Material
Impeller & Frame : Plastic (UL 94V-0)
Lead Wires :
UL 1430 AWG #22 OR Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
Weight : 330g (11.64 oz)
QFR1212EHE
QFR1224EHE
QFR1248EHE
QFR1212GHE
QFR1224GHE
QFR1248GHE
* 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.
PART NO.
MODEL
FUNCTION
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
Voltage
Rated
VDC
12
24
48
12
24
48
16.0 to 26.4
33.0 to 52.8
16.0 to 26.4
33.0 to 52.8
Operating
8.0 to 13.2
8.0 to 13.2
Voltage
Range
QFR
VDC
1.44
1.20
0.96
0.72
0.48
0.24
P & Q CURVE
DIMENSIONS DRAWING
0
36
30
24
18
12
6
0
0
0
Current
Input
Amp
1.00
0.50
0.26
1.80
0.94
0.50
(8-
40
1.3
(4.724
(4.134
120 x 120 x 38 MM SERIES
8-
QFR12/24/48XE
120.0
105.0
0.177
A
(AT RATED VOLTAGE)
80
ir
4.5
2.6
Flow
Power
0.020)
0.012)
Input
12.00
12.00
12.48
21.60
22.56
24.00
Watt
0.5
0.3
95
120 160
0.3
0.012)
3.9
GH
EH
5.2
Speed
R.P.M.
200
5000
6000
6.5
(13.386
(0.197
340.0
(M /MIN)
(CFM)
5.0
(0.394)
3
10.0
4.922
5.957
0.3
10.0
0.012)
0.394)
Maximum
Air Flow
(1.496
MOUNTING PANEL CUTOUT
38.0
173.83
210.38
CFM
OUTLET SIDE
(4-
0.020)
0.5
4-
(4.134)
105.0
0.177)
4.5
(0.197
mmH O
21.43
29.18
5.0
UNIT:
Air Pressure
Maximum
2
0.3
0.012)
(INCH)
mm
IN H O
0.844
1.170
http://www.deltaww.com
2
Noise
dB-A
59.0
64.0
(4-
4-
INLET SIDE
UNIT:
(4.134)
(4.630)
0.177)
105.0
117.6
4.5
(INCH)
mm
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