BFB
75 x 75 x 30 MM SERIES
DRAWING
24.0
(0.945)
30.0 0.5
(1.181 0.020)
(1.571 0.012)
39.9 0.3
2.0 0.3
(0.079 0.012)
37.9
(1.492)
75.7
(2.980)
24.1 0.3
(0.949 0.012)
(1.425 0.012)
■
DIMENSIONS
4.0 0.3
(0.157 0.012)
75.7
(2.980)
30.9 0.3
(1.217 0.012)
330.0 10.0
(12.992 0.394)
33.6
( 1.323)
47.6 0.3
( 1.874 0.012)
21.6 0.3
(0.850 0.012)
10.0
(0.394)
2- 4.5 0.3
(2- 0.177 0.012)
36.2 0.3
Air Pressure
*
Bearing Type
Ball Bearings
*
Material
Impeller & Frame : Plastic (UL 94V-0)
Lead Wires :
*
UL 1007 AWG #24 OR Equivalent
Red Wire Positive(+)
Black Wire Negative(-)
*
Weight : 95g (3.35 oz)
UNIT :
mm
(INCH)
■
P
& Q CURVE
(AT RATED VOLTAGE)
18.0
15.0
12.0
9.0
6.0
3.0
0
(mm H2 O)
0.72
0.60
0.48
0.36
0.24
0.12
0
(IN H2 O)
BFB0712/24X
H
M
L
0
0
0.1
4.0
0.2
8.0
0.3
12.0
0.4
0.5
(M /MIN)
(CFM)
3
16.0
Air Flow
MODEL
PART NO.
BFB0712L
BFB0724L
BFB0712M
BFB0724M
BFB0712H
BFB0724H
FUNCTION
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
Rated
Voltage
VDC
12
24
12
24
12
24
Operating
Voltage
Range
VDC
7.0 to 13.8
14.0 to 27.6
7.0 to 13.8
14.0 to 27.6
7.0 to 13.8
14.0 to 27.6
Input
Current
Amp
0.06
0.05
0.13
0.07
0.22
0.12
Input
Power
Watt
0.72
1.20
1.56
1.68
2.64
2.88
Speed
R.P.M.
1900
2350
2900
Maximum
Air Flow
m
3
/min
0.198
0.255
0.320
CFM
7.00
9.00
11.30
Maximum
Air Pressure
mmH
2
O
4.00
6.80
12.20
IN H
2
O
0.157
0.268
0.480
Noise
dB-A
26.0
32.0
38.0
* 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.
131
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