Delta Electronics FFB0412GHN - Manual

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
VH
24.0
0.2
.15
6.0 0
5
0 0
0
12.0 18.0
.45 .30 .60
15
10 0.4
0.6
25
20 0.8
1.0
FFB0412XN-A
30 1.2
SH
.75
4-Ш3.5 4-Ш3.5
(1.496)
38.0
(1.496)
38.0
38.0 (1.496) 38.0 (1.496)
32.0
(1.260)
32.0
(1.260)
32.0 (1.260) 32.0 (1.260) Ш41.0
(Ш1.614)
Ш41.0
(Ш1.614)
(4-Ш0.138) (4-Ш0.138)
LABEL
40.0±0.5
32.0±0.3
40.0±0.5 32.0±0.3
28.0±0.5
(1.575±0.020)
(1.260±0.012)
(1.260±0.012) (1.575±0.020)
(1.102±0.020)
(4-Ш0.138±0.012)
4-Ш3.5±0.3
(0.157±0.016)
4.0±0.4
(0.157±0.016)
4.0±0.4
338.0±10.0
10.0
(0.394)
(13.310±0.394)
28
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FFB
■ DIMENSIONS DRAWING
40*40*28 MM SERIES
* Bearing Type
Ball Bearings
* Material
Impeller & Frame : Plastic(UL 94V-0)
* Lead Wires :
UL 1061 AWG #24 OR Equivalent
Red Wire Positive(+)
Black Wire Negative(-)
* Weight : 35g (1.23 OZ)
MODEL
Rated
Voltage
Operating
Voltage
Range
Input
Current
Input
Power
Speed
Maximum
Air Flow
Maximum
Air Pressure
Noise
PART NO. REV. FUNCTION VDC VDC Amp Watt R.P.M. m 3 /min CFM mmH
2
O IN H
2
O dB-A
FFB0412VHN -A -R00 / -F00 12 4.0 to 12.6 0.30 3.60 11000 0.543 19.16 18.99 0.748 48.5
FFB0412SHN -A -R00 / -F00 12 4.0 to 12.6 0.40 4.80 13000 0.653 23.05 27.07 1.066 52.5
* 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.
■ P & Q CURVE (AT RATED VOLTAGE) ■ MOUNTING PANEL CUTOUT