KFB2348HHU Delta Blower Fan

Brand :: Delta

Model:: KFB2348HHU | Delta Electronics 48VDC 110W DC Fan for Industrial Electronics Cooling

Type:: Blower Fans

Industry:: Industrial Cooling

Description:: KFB2348HHU is a 48VDC fan for industrial electronics and equipment-specific airflow layouts. A 225 mm diameter and 99 mm depth define its fit, with 2700 rpm operation and 672.6 Pa maximum pressure listed.

Datasheet:: KFB2348HHU | Delta Electronics 48VDC 110W DC Fan for Industrial Electronics Cooling Datasheet (Pdf)

Product Features

Rated Voltage(V)	48
Size(mm)	Ø225×99.00
Max.Air Flow(m³/h)	1296
Max.Pressure(Pa)	672.6
Input Power(W)	110
Speed(rpm)	2700
Noise(db)	73.5

Product Features

DC Equipment Cooling

KFB2348HHU is a Delta cooling solution for custom thermal-management equipment. This brushless DC axial fan gives designers a practical means of circulating air through a thermally loaded equipment section.

Its listed Ø225 x 99.00 mm format defines the space needed for installation, helping designers reserve room for adjacent components and cable routing. The axial layout moves air along the fan axis, supporting a direct ventilation route through the equipment opening. Acoustic results depend on the enclosure and duty point; smooth inlet geometry helps control avoidable airflow noise.

For procurement, retain the complete model code and check the interface against the drawing; this supports repeatable assembly and accurate replacement ordering.

Application Industry

Industrial Controls

In industrial control equipment, Delta KFB2348HHU helps remove heat from controllers and electronic modules. The cooling solution addresses heat accumulated within enclosures to support stable automation operation.

Electronics Cooling

For electronic equipment, Delta KFB2348HHU provides equipment cooling around heat-generating circuit assemblies. Managing localized heat buildup helps maintain thermal stability. This supports heat removal.

Custom Thermal Units

In custom thermal-management equipment, air movement helps handle restricted airflow paths. Delta KFB2348HHU supports cooling around enclosed components, contributing to repeatable equipment cooling.

Frequently Asked Questions

How should the pressure capability of KFB2348HHU be checked?

The workbook lists 672.6 Pa maximum pressure. Maximum pressure and maximum airflow occur at different points, so select KFB2348HHU from its curve at the required system resistance.

What operating speed is listed for KFB2348HHU?

2700 rpm is listed in the workbook. This value alone does not establish adjustable-speed capability; confirm the control input and permitted operating range in the exact datasheet.

What supply voltage should be used for KFB2348HHU?

48VDC is listed for KFB2348HHU. Verify the allowable input range, phase, frequency where applicable, polarity and wiring diagram in the exact specification.

What equipment is KFB2348HHU intended to cool?

KFB2348HHU is listed for Industrial Electronics cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.

Can KFB2348HHU run continuously in 24/7 equipment?

The supplied filter data does not establish an unconditional 24/7 rating. Confirm bearing life, temperature range, duty cycle and derating in the exact datasheet, then validate system-level redundancy.

Does KFB2348HHU support speed control?

The filter data does not confirm a control interface. Check the exact-model datasheet and wiring for PWM, analog control, FG/RD feedback or fixed-speed operation before connection.

Related Products

KFB2548HHU | Delta Electronics 48VDC DC Fan for Industrial Electronics and Custom System Cooling

The KFB2548HHU is a 48VDC fan for industrial electronics and custom cooling systems. Its listed 250 mm diameter and 89 mm depth are the key sizing characteristics for selecting the equipment airflow assembly.

KFB1224GHS | Delta Electronics 24VDC DC Fan for Industrial Electronics and Custom System Cooling

KFB1224GHS is a 24VDC fan intended for industrial electronics and custom cooling layouts. A listed 120 mm diameter and 54 mm depth distinguish its assembly; the full model is needed for interface confirmation.

KFB2348HHU Delta Blower Fan

KFB2348HHU Delta Blower Fan

Product Features

Product Features

DC Equipment Cooling

Application Industry

Industrial Controls

Electronics Cooling

Custom Thermal Units

Frequently Asked Questions

How should the pressure capability of KFB2348HHU be checked?

What operating speed is listed for KFB2348HHU?

What supply voltage should be used for KFB2348HHU?

What equipment is KFB2348HHU intended to cool?

Can KFB2348HHU run continuously in 24/7 equipment?

Does KFB2348HHU support speed control?

Related Products

KFB2548HHU | Delta Electronics 48VDC DC Fan for Industrial Electronics and Custom System Cooling

KFB1224GHS | Delta Electronics 24VDC DC Fan for Industrial Electronics and Custom System Cooling

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