Delta Electronics QFR0612UH-B Leaflet
Air Pressure
Air Flow
(mm H
2
O)
(IN H
2
O)
(M
3
/MIN)
(CFM)
UNIT :
(INCH)
mm
UNIT :
(INCH)
mm
INLET SIDE
OUTLET SIDE
DH
UH
GH
EH
UH
GH
EH
1.0
12
5.0
0
0
0.2
0
0
0.3
25.0
20.0
10.0
15.0
0.4
0.6
0.8
36
24
0.6
0.9
48
1.2
1.5
QFR0612X
30.0
1.2
LABEL
(8-Ø0.177±0.012)
8-Ø4.5±0.3
(2.362±0.020)
(1.969±0.012)
50.0±0.3
60.0±0.5
60.0±0.5
(2.362±0.020)
50.0±0.3
(1.969±0.012)
(1.000±0.020)
25.4±0.5
2-10.9±0.3
(2-0.429±0.012)
(0.394)
10.0
333.0±10.0
(13.110±0.394)
(2.252)
57.2
(2.252)
57.2
50.0
(1.969)
50.0
(1.969)
(2.252)
(2.252)
57.2
57.2
50.0
(1.969)
50.0 (1.969)
(4-Ø0.177)
4-Ø4.5
(4-Ø0.177)
4-Ø4.5
(Ø2.520)
Ø64.0
(Ø2.441)
Ø62.0
25
http://www.deltaww.com
QFR
■
DIMENSIONS DRAWING
60 x 60 x 25.4 MM SERIES
*
Bearing Type
Ball Bearings
*
Material
Impeller & Frame : Plastic(UL 94V-0)
*
Lead Wires :
UL 06 AWG #24 OR Equivalent
Red Wire Positive(+)
Black Wire Negative(-)
*
Weight : 90g (3.7 OZ)
■
P & Q CURVE
(AT RATED VOLTAGE)
■
MOUNTING PANEL CUTOUT
MODEL
Rated
Voltage
Operating
Voltage
Range
Input
Current
Input
Power
Speed
Maximum
Air Flow
Maximum
Air Pressure
Noise
PART NO.
FUNCTION
VDC
VDC
Amp
Watt
R.P.M.
m
3
/min
CFM
mmH
2
O
IN H
2
O
dB-A
QFR0612EH-B
-R00 / -F00
2
7.0 to 3.2
0.20
2.40
6000
0.88
28.89
8.96
0.353
39.0
QFR0612GH-B
-R00 / -F00
2
7.0 to 3.2
0.30
3.60
7600
.036
36.59
4.8
0.558
44.7
QFR0612UH-B
-R00 / -F00
2
7.0 to 3.2
0.47
5.64
9000
.226
43.30
9.37
0.763
49.7
QFR0612DH-B
-R00 / -F00
2
7.0 to 3.2
0.75
9.00
0600
.449
5.7
25.80
.06
54.5
* 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.