AHB1748SH Delta Electronics, AHB1748SH Datasheet - Page 2

• Manufacturer Part Number: AHB1748SH
• Manufacturer: Delta Electronics
• Type: DC Fanr

Specifications of AHB1748SH

• Operating Input Voltage Range: 32V to 80V
• Bearings: Ball
• Noise Level: 59dB
• Housing Material: Aluminum Die Cast
• Speed (nominal): 3700rpm
• Power Rating: 20.64W
• Termination: Lead Wire
• Product Height (mm): 25.4mm
• Line Current: 430mA
• Voltage Rating: 48V
• Fan Rotation: Counter Clockwise
• Lead Free Status / Rohs Status: Compliant

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Bearing Type
Ball Bearings
Material
Impeller : Plastic (UL 94V-0)
Frame : Die-Cast Aluminum
Lead Wires :
UL 1007 AWG #24 OR Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
Weight : 430g (15.17 oz)
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AHB1548VH -R00 / -F00
AHB1548SH -R00 / -F00
AHB1548EH -R00 / -F00
All readings are typical values at rated voltage.
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.
Specifications are subject to change without notice.
PART
PART
O.
O.
MODEL
FUNCTION
Voltage
VDC
Rated
48
48
48
32.0 to 80.0
32.0 to 80.0
32.0 to 80.0
AHB
Operating
Voltage
P & Q CURVE
Range
DIMENSIONS DRAWING
VDC
Current
Rated
Amp
0.37
0.43
0.52
172 x 150
(AT RATED VOLTAGE)
17.76
20.64
24.96
Power
Rated
Watt
Input
34
R.P.M.
Speed
3400
3700
4000
x
m
6.408
7.059
7.675
25.4 MM SERIES
3
/min
Maximum
Air Flow
O O
O O
MOUNTING PANEL CUTOUT
226.31
249.27
271.05
OUTLET SIDE
CFM
mmH
13.62
16.10
18.69
Air Pressure
Maximum
2
O
IN H
0.536
0.634
0.736
http://www.deltaww.com
2
INLET SIDE
O
dB-A
Noise
56.0
59.0
61.0
UNIT:
UNIT:
O O
O O
(INCH)
(INCH)
mm
mm