KFB1748SHT Delta Electronics, KFB1748SHT Datasheet - Page 2

• Manufacturer Part Number: KFB1748SHT
• Manufacturer: Delta Electronics
• Type: DC Fanr

Specifications of KFB1748SHT

• Operating Input Voltage Range: 36V to 53V
• Bearings: Ball
• Noise Level: 67.5dB
• Speed (nominal): 3300rpm
• Power Rating: 69.6W
• Termination: Lead Wire
• Product Height (mm): 69mm
• Line Current: 1.45A
• Voltage Rating: 48V
• Fan Rotation: Clockwise
• Lead Free Status / Rohs Status: Compliant

*
*
*
*
Bearing Type
Ball Bearings
Material
Impeller : Plastic (UL 94V-0)
Pillow :
Lead Wires :
UL 1007 AWG #24 OR Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
Weight : 485g (17.11 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.
KFB1012MS
KFB1024MS
KFB1048MS
KFB1012HS
KFB1024HS
KFB1048HS
KFB1012HHS
KFB1024HHS
KFB1048HHS
PART NO.
Die-Cast Aluminum
MODEL
FUNCTION
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
Voltage
Rated
VDC
12
24
48
12
24
48
12
24
48
14.0 to 26.4
32.0 to 56.0
14.0 to 26.4
32.0 to 56.0
14.0 to 26.4
32.0 to 53.0
8.0 to 13.2
8.0 to 13.2
8.0 to 13.2
KFB
Operating
P & Q CURVE
Voltage
1.8
1.5
1.2
0.9
0.6
0.3
DIMENSIONS DRAWING
Range
0
VDC
45.0
37.5
30.0
22.5
15.0
7.5
0
0
0
Current
Rated
Amp
0.8
32.0
0.88
0.45
0.23
1.45
0.72
0.35
1.85
0.87
0.43
KFB1012/24/48XS
Air Flow
(AT RATED VOLTAGE)
100 x 55 MM SERIES
1.6
64.0
119
Power
Rated
2.4
Input
10.56
10.80
11.04
17.40
17.28
16.80
22.20
20.88
20.64
Watt
( 2.835
96.0
( 4.000
72.0
HH
101.60.5
M
3.2
H
128.0
0.5
0.020)
0.020)
4.0
R.P.M.
Speed
4500
5100
5700
(M /MIN)
(CFM)
3
m /min
2.550
2.846
3.160
3
Maximum
(1.842
Air Flow
(2.146
MOUNTING PANEL CUTOUT
46.78
54.5
0.020)
0.031)
0.5
100.50
0.8
111.60
CFM
90.04
( 2.756 REF.)
( 3.937 REF.)
mmH O
100.0 REF.
70.0 REF.
22.05
27.20
35.38
Internet : http://www.deltaww.com
Air Pressure
Maximum
2
IN H O
0.868
1.071
1.393
UNIT:
2
(INCH)
mm
Noise
UNIT:
dB-A
56.4
59.0
62.0
(INCH)
mm