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| Quantity: | |
|---|---|
FW3G400-110PF-21导风筒
Fanova
额定电压 Nominal Voltage | VDC | 110 |
电压范围 Nominal voltage range | VDC | 88~132 |
电流消耗 Current draw | A | 3.6±10% |
转速 Speed(RPM) | min-1 | 1600±5% |
功率消耗 Power consumption | W | 400±10% |
声压级 Sound Pressure Level | dB(A） | 73±5% |
最大风量 Max. Air Flow | CFM / m3/H | 3236.75/5500 |
最大静压 Max. Static Pressure | In.wg /Pa | 1.16/290 |
绝缘等级 Insulation class | ~ | Class B |
防护等级 Degree of protection | ~ | IP44 |
控制方式 Control Input | ~ | 0~10VDC / PWM |
信号输出 Signal Output | ~ | FG (Tach output ) |
The FW3G400-110PF-21 is a high-capacity DC axial fan engineered by Fanova Motor Technology for industrial ventilation demanding extreme airflow. Featuring a 400mm glass-fiber-reinforced impeller and optimized wall ring design, it delivers massive air volume (5,500 m³/h) at 110V DC. Built for harsh environments, its IP44-rated housing and brushless DC motor (BLDC102) ensure reliable cooling in large-scale applications.
High-Volume Airflow Performance
Moves 5,500 m³/h (3,237 CFM) – among the highest in its class – ideal for warehouse ventilation or large equipment cooling, while maintaining 290 Pa static pressure.
110V DC Industrial Operation
Optimized for higher-voltage systems (88–132V DC), reducing current draw (3.6A) for longer cable runs and enhanced electrical safety in industrial settings.
Reinforced Lightweight Construction
Glass-fiber-reinforced polypropylene impeller balances durability and weight (4kg total), resisting deformation at 1,600 RPM.
Smart Control & Protections
Supports PWM/0–10VDC speed control, includes 3-pulse FG tachometer output, and features soft-start, thermal/voltage safeguards for failsafe operation.
Large-Space Ventilation: Factories, warehouses, or agricultural facilities.
Heavy Machinery Cooling: Industrial ovens, generators, or process equipment.
High-Heat Environments: Foundries, boiler rooms, or compressor stations.
Energy Infrastructure: Wind turbine nacelles or solar farm power units.
Q: Can it operate on 48V DC systems?
A: No. Requires 88–132V DC – mismatched voltage triggers protection shutdown.
Q: How does airflow compare to 48V models?
A: 17% higher (5,500 vs. 4,730 m³/h) due to increased RPM (1,600 vs. 1,400).
Q: Is the wall ring removable?
A: No. Integrated design optimizes airflow direction – removal voids warranty.
Q: What maintenance do bearings require?
A: Sealed ball bearings are maintenance-free for 50,000 hours (L10) under ≤60°C ambient.
额定电压 Nominal Voltage | VDC | 110 |
电压范围 Nominal voltage range | VDC | 88~132 |
电流消耗 Current draw | A | 3.6±10% |
转速 Speed(RPM) | min-1 | 1600±5% |
功率消耗 Power consumption | W | 400±10% |
声压级 Sound Pressure Level | dB(A） | 73±5% |
最大风量 Max. Air Flow | CFM / m3/H | 3236.75/5500 |
最大静压 Max. Static Pressure | In.wg /Pa | 1.16/290 |
绝缘等级 Insulation class | ~ | Class B |
防护等级 Degree of protection | ~ | IP44 |
控制方式 Control Input | ~ | 0~10VDC / PWM |
信号输出 Signal Output | ~ | FG (Tach output ) |
The FW3G400-110PF-21 is a high-capacity DC axial fan engineered by Fanova Motor Technology for industrial ventilation demanding extreme airflow. Featuring a 400mm glass-fiber-reinforced impeller and optimized wall ring design, it delivers massive air volume (5,500 m³/h) at 110V DC. Built for harsh environments, its IP44-rated housing and brushless DC motor (BLDC102) ensure reliable cooling in large-scale applications.
High-Volume Airflow Performance
Moves 5,500 m³/h (3,237 CFM) – among the highest in its class – ideal for warehouse ventilation or large equipment cooling, while maintaining 290 Pa static pressure.
110V DC Industrial Operation
Optimized for higher-voltage systems (88–132V DC), reducing current draw (3.6A) for longer cable runs and enhanced electrical safety in industrial settings.
Reinforced Lightweight Construction
Glass-fiber-reinforced polypropylene impeller balances durability and weight (4kg total), resisting deformation at 1,600 RPM.
Smart Control & Protections
Supports PWM/0–10VDC speed control, includes 3-pulse FG tachometer output, and features soft-start, thermal/voltage safeguards for failsafe operation.
Large-Space Ventilation: Factories, warehouses, or agricultural facilities.
Heavy Machinery Cooling: Industrial ovens, generators, or process equipment.
High-Heat Environments: Foundries, boiler rooms, or compressor stations.
Energy Infrastructure: Wind turbine nacelles or solar farm power units.
Q: Can it operate on 48V DC systems?
A: No. Requires 88–132V DC – mismatched voltage triggers protection shutdown.
Q: How does airflow compare to 48V models?
A: 17% higher (5,500 vs. 4,730 m³/h) due to increased RPM (1,600 vs. 1,400).
Q: Is the wall ring removable?
A: No. Integrated design optimizes airflow direction – removal voids warranty.
Q: What maintenance do bearings require?
A: Sealed ball bearings are maintenance-free for 50,000 hours (L10) under ≤60°C ambient.
