Delta Electronics FFB User Manual
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 : 670g (23.63 oz)
*
FFB
140 x 140 x 50.8 MM SERIES
DIMENSIONS DRAWING
P & Q CURVE (AT RATED VOLTAGE)
1.6
0
64.00
FFB1424/48XE
SH
VH
HH
4.8 6.43.2 8.0
256.0128.0 192.0
Air Flow
0.96
24.0
0.80
20.0
0.64
16.0
0.48
12.0
Air Pressure
0.32
8.0
0.16
4.0
00
2
2
(IN H O)
(mm H O)
3
(M /MIN)
(CFM)
MOUNTING PANEL CUTOUT
OUTLET SIDE
134.7
(5.303)
124.5
(4.900)
)
148.7
124.5
134.7
(4.900)
(5.303)
(
4- 4.3
54
.8
5
134.7
UNIT:
124.5
(5.303)
mm
(INCH)
(4.900)
INLET SIDE
134.7
(5.303)
124.5
(4.900)
8.7
)
14
54
5.8
(
4- 4.3
(4- 0.169)(4- 0.169)
mm
UNIT:
(INCH)
MODEL Speed Noise
Rated Maximum Maximum
Voltage Air Flow Air Pressure
PART NO. FUNCTION VDC VDC Amp Watt R.P.M m /min CFM mmH O IN H O dB-A
FFB1424HHG -R00 / -F00 24 14.0 to 26.4 0.71 17.04
FFB1448HHG -R00 / -F00 48 28.0 to 53.0 0.36 17.28
FFB1424VHG -R00 / -F00 24 14.0 to 26.4 0.91 21.84
FFB1448VHG -R00 / -F00 48 28.0 to 53.0 0.50 24.00
FFB1424SHG -R00 / -F00 24 14.0 to 26.4 1.53 36.72
FFB1448SHG -R00 / -F00 48 28.0 to 53.0 0.77 36.96
* 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.
Operating
Voltage
Range
Input
Current
Input
Power
3
2 2
2800 6.222 219.73 12.84 0.506 54.5
3200 7.139 252.11 16.36 0.644 58.5
3600 7.733 273.09 19.84 0.781 61.7
66
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