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FK3G280-85PL-20
Fanova
Nominal Voltage | VDC | 85 |
Nominal voltage range | VDC | 68~102 |
Current draw | A | 4.65±10% |
Speed(RPM) | min-1 | 2610±5% |
Power consumption | W | 395±10% |
Sound Pressure Level | dB(A) | 78±5% |
Max. Air Flow | CFM / m3/H |
1814.934/3084 |
Max. Static Pressure | In.wg /Pa | 3.108/777 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FK3G280-85PL-20 is a bracket-mounted DC centrifugal fan engineered by Fanova (Suzhou) for space-optimized industrial installations. Operating at 85V DC (68–102V range), it delivers robust airflow (3,084 m³/h) with mid-pressure capability (777 Pa), ideal for equipment requiring compact, vibration-damped ventilation.
Integrated Bracket System
Pre-installed mounting brackets enable tool-free installation in cabinets, enclosures, or machinery—reducing integration time by 50% compared to bolt-on solutions.
Optimized DC Performance
Balances 3,084 m³/h airflow and 777 Pa pressure at just 395W (±10%), leveraging 85V DC input for stable operation in industrial power systems.
Vibration-Damped Design
Glass-fiber-reinforced impeller + rigid bracket assembly minimizes resonance, critical for sensitive instrumentation or precision manufacturing equipment.
Industrial Control Panels: Cooling for PLC cabinets, drives, or power converters.
Packaging Machinery: Heat extraction in fillers, sealers, or labeling systems.
Mobile Test Equipment: Ventilation for portable analyzers or field-deployed sensors.
Renewable Energy: Inverter/transformer cooling in solar/wind installations.
Nominal Voltage | VDC | 85 |
Nominal voltage range | VDC | 68~102 |
Current draw | A | 4.65±10% |
Speed(RPM) | min-1 | 2610±5% |
Power consumption | W | 395±10% |
Sound Pressure Level | dB(A) | 78±5% |
Max. Air Flow | CFM / m3/H |
1814.934/3084 |
Max. Static Pressure | In.wg /Pa | 3.108/777 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FK3G280-85PL-20 is a bracket-mounted DC centrifugal fan engineered by Fanova (Suzhou) for space-optimized industrial installations. Operating at 85V DC (68–102V range), it delivers robust airflow (3,084 m³/h) with mid-pressure capability (777 Pa), ideal for equipment requiring compact, vibration-damped ventilation.
Integrated Bracket System
Pre-installed mounting brackets enable tool-free installation in cabinets, enclosures, or machinery—reducing integration time by 50% compared to bolt-on solutions.
Optimized DC Performance
Balances 3,084 m³/h airflow and 777 Pa pressure at just 395W (±10%), leveraging 85V DC input for stable operation in industrial power systems.
Vibration-Damped Design
Glass-fiber-reinforced impeller + rigid bracket assembly minimizes resonance, critical for sensitive instrumentation or precision manufacturing equipment.
Industrial Control Panels: Cooling for PLC cabinets, drives, or power converters.
Packaging Machinery: Heat extraction in fillers, sealers, or labeling systems.
Mobile Test Equipment: Ventilation for portable analyzers or field-deployed sensors.
Renewable Energy: Inverter/transformer cooling in solar/wind installations.
Life Expectance | 50,000 Hours(L10),At 40℃ room, humidity 15%~65%RH |
Technical features | Motor current limitation |
Soft starting Protection | |
Under/Over voltage detection | |
Thermal overload protection for electronics/motor | |
Line undervoltage detection | |
Locked-rotor Protection | |
Reverse Polarity Protection |
Operating Temperature | Fan | -25℃ (Min. )~60℃ (Max. ) |
Heat sink of IC | 115℃ (Max. ) | |
Other electronic parts | 85℃ (Max. ) | |
Ball bearing | 80℃ (Max. ) | |
Lead Wire | 120℃ (Max. ) | |
Storage Temperature | -40℃ to 75℃ | |
Operating Humidity | 5% to 90% RH | |
Storage Humidity | 5% to 95% RH |
Life Expectance | 50,000 Hours(L10),At 40℃ room, humidity 15%~65%RH |
Technical features | Motor current limitation |
Soft starting Protection | |
Under/Over voltage detection | |
Thermal overload protection for electronics/motor | |
Line undervoltage detection | |
Locked-rotor Protection | |
Reverse Polarity Protection |
Operating Temperature | Fan | -25℃ (Min. )~60℃ (Max. ) |
Heat sink of IC | 115℃ (Max. ) | |
Other electronic parts | 85℃ (Max. ) | |
Ball bearing | 80℃ (Max. ) | |
Lead Wire | 120℃ (Max. ) | |
Storage Temperature | -40℃ to 75℃ | |
Operating Humidity | 5% to 90% RH | |
Storage Humidity | 5% to 95% RH |