QFR1212GHE Delta Blower Fan

Brand :: Delta

Model:: QFR1212GHE | Delta Electronics 12VDC 21.6W Axial Fan for Industrial Automation Cooling

Type:: Blower Fans

Industry:: Automation

Description:: QFR1212GHE uses a 120 x 120 x 38 mm axial fan format for industrial automation cooling. This 12VDC model has a listed 6000 rpm speed and 21.6 W input, making rotor speed central to its selection profile.

Datasheet:: QFR1212GHE | Delta Electronics 12VDC 21.6W Axial Fan for Industrial Automation Cooling Datasheet (Pdf)

Product Features

Rated Voltage(V)	12
Size(mm)	12012038
Max.Air Flow(m³/h)	37
Input Power(W)	21.6
Speed(rpm)	6000
Noise(db)	64

Product Features

DC Equipment Cooling

The QFR1212GHE addresses ventilation needs in industrial control equipment. Delta's brushless DC axial fan format allows cooling airflow to be integrated alongside the equipment's heat-producing assemblies.

The listed 21.6 W input is relevant to supply sizing and the system energy budget; actual consumption depends on the operating duty. The QFR design focus combines pressure capability with efficiency, addressing compact air paths where resistance can limit useful cooling flow. Good inlet spacing helps reduce turbulence, which matters when balancing usable cooling capacity against installed sound levels.

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

Application Industry

Power Supplies

For power-supply equipment, Delta QFR1212GHE provides equipment cooling around power-conversion components. Managing electrical conversion losses helps maintain dependable power delivery.

Industrial Controls

In industrial control equipment, air movement helps handle heat accumulated within enclosures. Delta QFR1212GHE supports cooling around controllers and electronic modules, contributing to stable automation operation.

Energy Equipment

Delta QFR1212GHE supports cooling in energy equipment. Air circulation around electrical conversion assemblies helps manage recurring thermal loads, supporting reliable equipment operation.

Frequently Asked Questions

What equipment is QFR1212GHE intended to cool?

QFR1212GHE is listed for Industrial Automation cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.

What maximum airflow is listed for QFR1212GHE?

The workbook lists a maximum airflow of 37 m3/h. This is not the airflow at every system resistance; use the applicable pressure-flow curve to identify the installed operating point.

What supply voltage should be used for QFR1212GHE?

12VDC is listed for QFR1212GHE. Verify the allowable input range, phase, frequency where applicable, polarity and wiring diagram in the exact specification.

How should the energy efficiency of QFR1212GHE be assessed?

The listed input-power figure is 21.6 W, but efficiency must be evaluated at the required airflow and pressure. Check the applicable fan curve and test conditions before comparison.

Which certifications or standards apply to QFR1212GHE?

RoHS Compliant is listed in the workbook. Obtain the current exact-model declaration and datasheet before claiming safety approvals, ingress protection or international compliance.

Related Products

QFR0812SH | Delta Electronics 12VDC 3.96W Axial Fan for Industrial Automation Cooling

QFR0812SH brings an 80 x 80 x 25 mm axial fan format to industrial automation cooling. Rated for 12VDC, it is listed at 4300 rpm and 3.96 W input, with 92.82 m3/h maximum airflow as its main airflow specification.

QFR0624GH | Delta Electronics 24VDC 3.84W Axial Fan for Industrial Automation Cooling

Industrial automation cooling is the intended application for QFR0624GH, a 24VDC axial fan. Its 60 x 60 x 25 mm format is paired with 142 Pa maximum static pressure and a listed 7600 rpm rotor speed.

QFR0624EHPO | Delta Electronics 24VDC 2.4W Axial Fan for Industrial Automation Cooling

QFR0624EHPO is a 24VDC axial fan for industrial automation enclosures. Its 2.4 W input and 6000 rpm speed accompany a 60 x 60 x 25 mm frame, offering a defined power budget for compact cooling layouts.

QFR0624GHP0 | Delta Electronics 24VDC 3.84W Axial Fan for Industrial Automation Cooling

At 7600 rpm, QFR0624GHP0 offers a high-speed 60 mm axial fan format for industrial automation cooling. It operates on 24VDC in a 25 mm-deep frame, with a listed 3.84 W input for electrical integration.

QFR1212GHE Delta Blower Fan

QFR1212GHE Delta Blower Fan

Product Features

Product Features

DC Equipment Cooling

Application Industry

Power Supplies

Industrial Controls

Energy Equipment

Frequently Asked Questions

What equipment is QFR1212GHE intended to cool?

What maximum airflow is listed for QFR1212GHE?

What supply voltage should be used for QFR1212GHE?

How should the energy efficiency of QFR1212GHE be assessed?

Which certifications or standards apply to QFR1212GHE?

Related Products

QFR0812SH | Delta Electronics 12VDC 3.96W Axial Fan for Industrial Automation Cooling

QFR0624GH | Delta Electronics 24VDC 3.84W Axial Fan for Industrial Automation Cooling

QFR0624EHPO | Delta Electronics 24VDC 2.4W Axial Fan for Industrial Automation Cooling

QFR0624GHP0 | Delta Electronics 24VDC 3.84W Axial Fan for Industrial Automation Cooling

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