QFR 120 x 120 x 38 MM SERIES
New
DIMENSIONS DRAWING
120.0 
0.5
(4.724 
0.020)
105.0 
0.3
(4.134 | 0.012) |
0.5 | 0.020) | 0.3 | 0.012) |
120.0 | (4.724 | 105.0 | (4.134 |
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38.0
0.5
(1.496 
0.020)
5.0 | 0.3 | 5.0 | 0.3 |
(0.197 | 0.012) | (0.197 | 0.012) |
* Bearing Type |
Ball Bearings |
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| 10.0 |
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8- | 4.5 | 0.3 | (0.394) | mm | ||
340.0 | 10.0 | |||||
(8- | 0.177 | 0.012) | UNIT: | |||
(13.386 | 0.394) | (INCH) | ||||
P & Q CURVE (AT RATED VOLTAGE) |
| MOUNTING PANEL CUTOUT | ||||
* Material |
Impeller & Frame : Plastic (UL |
* Lead Wires : |
UL 1430 AWG #22 OR Equivalent |
Red Wire Positive (+) |
Black Wire Negative |
* Weight : 330g (11.64 oz) |
Air Pressure
1.44
1.20
0.96
0.72
0.48
0.24
0
(IN H O) 2
QFR12/24/48XE
36
30
GH
24
EH
18
12
6
0
0 1.3 2.6 3.9 5.2 6.5 (M3/MIN)
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2 | 0 | 40 | 80 | 120 | 160 | 200 | (CFM) | ||||||
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OUTLET SIDE
105.0
(4.134)
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105.0 |
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| 1 | 1 | 6 | 6 | 7 |
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| 4- |
| 4.5 |
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117.6
(4.630) | 105.0 |
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(4.134)
INLET SIDE
117.6
(4.630)
105.0
(4.134)
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4- 
4.5
(4- 
0.177)
mm
UNIT:
(INCH)
MODEL | Rated | |||
Voltage | ||||
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PART NO. |
| FUNCTION | VDC | |
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QFR1212EHE |
| 12 | ||
QFR1224EHE |
| 24 | ||
QFR1248EHE |
| 48 | ||
QFR1212GHE |
| 12 | ||
QFR1224GHE |
| 24 | ||
QFR1248GHE |
| 48 | ||
Operating | Input | Input |
| Maximum |
| Maximum |
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Voltage | Speed |
| Noise | |||||||||
Current | Power | Air Flow |
| Air Pressure | ||||||||
Range |
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VDC | Amp | Watt | R.P.M. |
| CFM |
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| mmH2 O |
| IN H 2 O |
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8.0 to 13.2 | 1.00 | 12.00 |
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16.0 to 26.4 | 0.50 | 12.00 | 5000 | 4.922 | 173.83 |
| 21.43 |
| 0.844 |
| 59.0 | |
33.0 to 52.8 | 0.26 | 12.48 |
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8.0 to 13.2 | 1.80 | 21.60 |
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16.0 to 26.4 | 0.94 | 22.56 | 6000 | 5.957 | 210.38 |
| 29.18 |
| 1.170 |
| 64.0 | |
33.0 to 52.8 | 0.50 | 24.00 |
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*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.
95
http://www.deltaww.com
