BFB1248HE Delta Electronics, BFB1248HE Datasheet - Page 13

• Manufacturer Part Number: BFB1248HE
• Manufacturer: Delta Electronics
• Type: DC Blowerr

Specifications of BFB1248HE

• Operating Input Voltage Range: 38V to 56V
• Bearings: Ball
• Noise Level: 51.5dB
• Housing Material: Plastic
• Speed (nominal): 2300rpm
• Power Rating: 8.16W
• Termination: Lead Wire
• Product Length (mm): 125mm
• Product Height (mm): 34mm
• Product Depth (mm): 126mm
• Line Current: 170mA
• Voltage Rating: 48V
• Fan Rotation: Clockwise
• Lead Free Status / Rohs Status: Compliant

*
*
*
*
Bearing Type
Ball Bearings
Material
Impeller & Frame : Plastic (UL 94V-0)
Lead Wires :
UL 1007 AWG #24 O Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
Weight : 95g (3.35 oz)
* 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.
BFB0712L
BFB0724L
BFB0712M
BFB0724M
BFB0712H
BFB0724H
PART NO.
MODEL
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
FUNCTION
R
Voltage
Rated
VDC
12
24
12
24
12
24
14.0 to 27.6
14.0 to 27.6
14.0 to 27.6
Operating
7.0 to 13.8
7.0 to 13.8
7.0 to 13.8
Voltage
Range
VDC
BFB
P & Q CURVE
DIMENSIONS DRAWING
(0.157 0.012)
Current
Rated
Amp
0.06
0.05
0.13
0.07
0.22
0.12
4.0 0.3
75 x 75 x 30 MM SERIES
(AT RATED VOLTAGE)
Power
Rated
0.72
0.60
0.48
0.36
0.24
0.12
Input
(1.181 0.020)
Watt
105
0.72
1.20
1.56
1.68
2.64
2.88
0
30.0 0.5
(0.945)
24.0
18.0
15.0
12.0
9.0
6.0
3.0
0
Speed
R.P.M.
1900
2350
2900
0
0
(0.079 0.012)
2.0 0.3
0.1
4.0
(2- 0.177 0.012)
BFB0712/24X
2- 4.5 0.3
m /min
Air Flow
0.198
0.255
0.320
0.2
3
8.0
Maximum
Air Flow
0.3
12.0
11.30
CFM
(0.850 0.012)
7.00
9.00
(1.492)
M
0.4
H
L
37.9
21.6 0.3
16.0
(2.980)
0.5
75.7
mmH
12.20
(M /MIN)
(CFM)
4.00
6.80
Air Pressure
3
Maximum
Internet:http://www.deltaww.com
2
O
(0.949 0.012)
24.1 0.3
( 1.323)
( 1.874 0.012)
IN H
0.157
0.268
0.480
33.6
47.6 0.3
2
O
UNIT:
Noise
dB-A
26.0
32.0
38.0
(INCH)
mm