Delta Electronics AHB1748SH, AHB1748VH, AHB1748EH User Manual

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 : 450g (15.87 oz)

*

AHB

172 x 25.4 MM SERIES

DIMENSIONS DRAWING

P & Q CURVE (AT RATED VOLTAGE)

MOUNTING PANEL CUTOUT

OUTLET SIDE

OO

O O

INLET SIDE

UNIT:

mm

(INCH)

OO

O O

UNIT:

MODEL

PART FUNCTION VDC VDC Amp Watt R.P.M. /min CFM mmH 2O IN H

PART

O.O.

Rated

Voltage

Operating

Voltage

Range

Input

Current

Input

Power

Speed

m3

Maximum

Air Flow

Maximum

Air Pressure

Noise

O dB-A

2

AHB1748VH -R00 / -F00 48 32.0 to 80.0 0.37 17.76 3400 6.408 226.31 13.62 0.536 56.0
AHB1748SH -R00 / -F00 48 32.0 to 80.0 0.43 20.64 3700 7.059 249.27 16.10 0.634 59.0
AHB1748EH -R00 / -F00 48 32.0 to 80.0 0.52 24.96 4000 7.675 271.05 18.69 0.736 61.0

* 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.

mm

(INCH)

40

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