Description
The Ningbo Jiulong TG22580HA2/6BL is a heavy-duty AC axial fan designed for high-capacity thermal dissipation in industrial power electronics. Sourced directly to ensure Original Engineering specifications, this 225mm unit utilizes a robust die-cast aluminum frame and a high-torque motor assembly to deliver consistent airflow against significant static pressure. It is specifically calibrated for 380V AC operation, making it the standard cooling solution for three-phase industrial machinery. The unit features a ball bearing system for extended service life and reduced maintenance intervals, ensuring reliability in continuous-duty applications.
Technical Specifications:
Manufacturer: Ningbo Jiulong Machinery
Model Number: TG22580HA2/6BL
Device Type: AC Axial Fan
Frame Dimensions: 225mm x 225mm x 80mm
Rated Voltage: 380V AC (3-Phase)
Power Consumption: 80W
Frequency: 50/60 Hz
Current Rating: 0.22 A
Rotational Speed: 2550 RPM
Max Airflow: Approx. 580 CFM (985 m³/h)
Bearing Type: Dual Ball Bearing
Housing Material: Die-Cast Aluminum with Anti-Corrosion Coating
Impeller Material: Reinforced PBT or Steel (High-Temp Resistant)
Noise Level: 70 dB(A)
Operating Temperature: -20°C to +70°C
Insulation Resistance: > 500MΩ
Dielectric Strength: 1500V AC/1min
Connection: Lead Wire Interface
Protection Class: IP44
Weight: 2.1 kg
Industrial Application:
This fan is engineered to solve overheating issues in high-amperage welding equipment and industrial inverters. By providing high-velocity airflow directly over heat sinks and transformers, it prevents thermal throttling in MIG/TIG welding machines during long duty cycles. Its rugged design ensures Technical Compatibility with harsh manufacturing environments where vibration and heat are constant factors. Contact us for current Lead Time and availability.










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