G12038HA3BL Jiulong 12038/380V fan
G12038HA3BL Jiulong 12038/380V fan
G12038HA3BL Jiulong 12038/380V fan
G12038HA3BL Jiulong 12038/380V fan

G12038HA3BL Jiulong 12038/380V fan

$4.00

SKU: 717754245143 Brand:

Description

The Jiulong G12038HA3BL is a heavy-duty industrial AC axial cooling fan engineered for high-voltage thermal management systems. Operating on a 380V AC power supply, this 120x120x38mm (4-inch) chassis fan delivers exceptional airflow and static pressure, ensuring optimal temperature regulation for critical electronic components. Built with Original Engineering standards, it features a rugged die-cast aluminum frame and dual ball bearings to maximize operational lifespan in harsh industrial environments.

Technical Specifications

Model: G12038HA3BL
Brand: Jiulong
Dimensions: 120 x 120 x 38 mm
Rated Voltage: 380V AC
Operating Voltage Range: 340V to 420V AC
Frequency: 50/60 Hz
Input Power: 14.0W / 15.0W
Rated Current: 0.05A / 0.06A
Rotational Speed: 2600 / 2800 RPM ± 10%
Maximum Airflow: 2.4 / 2.7 m³/min
Acoustic Noise: 45 / 48 dB(A)
Bearing System: Precision Dual Ball Bearing
Frame Material: Die-cast Aluminum Alloy
Impeller Material: UL94V-0 Thermoplastic PBT
Termination: Lead Wires
Operating Temperature: -10°C to +70°C
Weight: 530g
Protection: Impedance Protected

Industrial Application & Lifecycle Value

The G12038HA3BL is specifically designed for integration into 380V three-phase industrial control cabinets, CNC machine tool enclosures, power distribution panels, and variable frequency drive (VFD) cooling systems. By utilizing the native 380V supply, it eliminates the need for step-down transformers, streamlining system architecture. Its Technical Compatibility extends to various standard 120mm mounting profiles. With optimized Lead Time and robust construction, this fan prevents thermal throttling and minimizes maintenance downtime in continuous-duty manufacturing facilities.

G12038HA3BL Jiulong 12038/380V fan

G12038HA3BL Jiulong 12038/380V fan

G12038HA3BL Jiulong 12038/380V fan

G12038HA3BL Jiulong 12038/380V fan

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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