The Jiulong LG12038HA2BL is an industrial-grade, all-metal AC axial fan designed for severe thermal environments. Built to withstand elevated ambient temperatures, this 4-inch cooling module provides critical forced-air heat dissipation for heavy-duty enclosures and continuous-duty machinery.
Technical Specifications:
Brand: Jiulong
Model Number: LG12038HA2BL
Equipment Type: AC Axial Chassis Fan
Dimensions: 120 x 120 x 38 mm (Ø 120mm)
Operating Voltage: 220V AC
Frequency: 50/60 Hz
Bearing Architecture: Dual Ball Bearing (2B)
Frame Material: Die-cast Aluminum Alloy
Impeller Material: High-Temperature Resistant Metal
Speed Profile: High Speed (H)
Airflow Capacity: 2.6 to 3.0 m³/min
Acoustic Noise: 45 ±3 dB(A)
Operating Temperature: -20°C to +85°C
Termination: Lead Wire (L)
Weight: 480 g
Industrial Application:
This all-metal chassis fan is specifically engineered for high-temperature industrial scenarios, including CNC control cabinets, industrial welding equipment, power inverters, and plastic extrusion machinery. The dual ball bearing design and metal impeller prevent deformation and mechanical failure under continuous thermal stress, solving the critical problem of ventilation degradation in high-heat zones where standard plastic fans fail.
Procurement & Lifecycle Value:
Guaranteed Technical Compatibility with standard 12038 mounting configurations. Rely on Original Engineering for maximum MTBF (Mean Time Between Failures) and operational safety. Contact our technical sales team for current Lead Time and global dispatch availability.
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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
JinBuy is a trusted supplier of industrial and home appliance spare parts, offering high-quality components for cooling systems, HVAC units, vacuum cleaners, printers, compressors, CNC machines, and more. We provide reliable products, competitive prices, and fast worldwide delivery.
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