BFB
50 x 50 x 10 MM SERIES
DRAWING
50.0±0.5
(1.969±0.020)
8.6
(0.339)
44.0±0.2
(1.732±0.008)
10.3±0.5
■
DIMENSIONS
(0.406±0.020)
44.0±0.2
(1.732±0.008)
(5.906±0.394)
5.0
(0.197)
3.5
(0.138)
150.0±10.0
3-Ø2.8
+0.10
-0.05
(3-Ø0.110
+0.004
)
-0.002
UNIT :
50.0±0.5
(1.969±0.020)
(1.520)
38.6
mm
(INCH)
Air Pressure
*
Bearing Type
Ball Bearings
*
Material
Impeller & Frame : Plastic (UL 94V-0)
Lead Wires :
*
UL 1571 AWG #28 OR Equivalent
Red Wire Positive(+)
Black Wire Negative(-)
*
Weight : 22.5g (0.79 oz)
■
P
& Q CURVE
(AT RATED VOLTAGE)
24.0
20.0
16.0
12.0
8.0
4.0
0
(mm H
2
O)
0.96
0.80
0.64
0.48
0.32
0.16
0
(IN H
2
O)
BFB0505/12XA-C
HH
H
M
L
0
0
.028
.056
2.4
.084
3.2
.112
.140
(M
3
/MIN)
(CFM)
0.8 1.6
4.0 4.8
Air Flow
MODEL
PART NO.
BFB0505LA
BFB0512LA
BFB0505MA
BFB0512MA
BFB0505HA
BFB0512HA
BFB0505HHA
BFB0512HHA
REV. FUNCTION
-C
-C
-C
-C
-C
-C
-C
-C
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
Rated
Voltage
VDC
5
12
5
12
5
12
5
12
Operating
Voltage
Range
VDC
3.5 to 5.5
7.0 to 13.2
3.5 to 5.5
7.0 to 13.2
3.0 to 5.5
5.0 to 13.2
3.0 to 5.5
5.0 to 13.2
Input
Current
Amp
0.06
0.05
0.10
0.07
0.18
0.12
0.26
0.16
Input
Power
Watt
0.30
0.60
0.50
0.84
0.90
1.44
1.30
1.92
Speed
R.P.M.
3500
4300
5100
5900
Maximum
Air Flow
m
3
/min
0.062
0.082
0.100
0.113
CFM
2.18
2.89
3.53
3.98
Maximum
Air Pressure
mmH
2
O
5.48
9.72
14.31
20.09
IN H
2
O
0.208
0.383
0.563
0.790
Noise
dB-A
22.5
28.0
32.5
37.5
* 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.
123
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