KFB1724EHS Delta Electronics, KFB1724EHS Datasheet - Page 3

• Manufacturer Part Number: KFB1724EHS
• Manufacturer: Delta Electronics
• Type: DC Fanr

Specifications of KFB1724EHS

• Operating Input Voltage Range: 14V to 30V
• Bearings: Ball
• Noise Level: 73.5dB
• Speed (nominal): 4200rpm
• Power Rating: 55.2W
• Termination: Lead Wire
• Product Height (mm): 54mm
• Line Current: 2.3A
• Voltage Rating: 24V
• Fan Rotation: Clockwise
• Lead Free Status / Rohs Status: Compliant

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Bearing Type
Ball Bearings
Material
Impeller : Plastic (UL 94V-0)
Pillow :Die-Cast Aluminum
Lead Wires :
UL 1430 AWG #22 OR Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
Weight : 620g (21.87 oz)
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KFB1724SHS
KFB1748SHS
KFB1724EHS
KFB1748EHS
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.
PART NO.
MODEL
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
FUNCTION
Voltage
Rated
VDC
48
24
48
24
14.0 to 30.0
28.0 to 60.0
14.0 to 30.0
28.0 to 60.0
Operating
Voltage
Range
VDC
KFB
P & Q CURVE
DIMENSIONS DRAWING
Current
Rated
Amp
1.65
0.80
2.30
1.15
(AT RATED VOLTAGE)
175 x 54 MM SERIES
Power
Rated
38.40
55.20
55.20
39.60
Input
Watt
120
R.P.M.
4200
Speed
3800
7.584
8.421
Maximum
Air Flow
MOUNTING PANEL CUTOUT
297.39
267.84
CFM
mmH O
56.96
47.21
Air Pressure
Maximum
2
IN H O
1.859
2.361
http://www.deltaww.com
2
UNIT:
UNIT:
dB-A
Noise
71.0
73.5
(INCH)
(INCH)
mm
mm