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FK3G133-2APL-70
Fanova
相 Phase | ~ | 1~ |
额定电压 Nominal Voltage | VAC | 230 |
电压范围 Nominal voltage range | VAC | 184~270 |
频率 Frequency | Hz | 50/60 |
电流消耗 Current draw | A | 0.35±10% |
转速 Speed(RPM) | min-1 | 4500±5% |
功率消耗 Power consumption | W | 48±10% |
声压级 Sound Pressure Level | dB(A) | 67.8±5% |
最大风量 Max. Air Flow | CFM / m3/H | 264.83/450 |
最大静压 Max. Static Pressure | In.wg /Pa | 1.73/433 |
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 FK3G133-2APL-70 is an ultra-compact bracket-mounted centrifugal fan from Fanova (Suzhou), engineered for space-critical applications. Powered by a 230V AC single-phase EC motor (BLEC72), it delivers efficient airflow (450 m³/h) at minimal noise (67.8 dB(A)), making it ideal for integration into confined systems requiring silent, reliable cooling.
Tool-Free Bracket Mounting
Pre-installed support brackets enable rapid, secure installation in enclosures or panels without additional hardware—perfect for maintenance-sensitive environments.
Extreme Energy Efficiency
Achieves 4,500 RPM (±5%) with just 48W (±10%) power consumption—optimized for continuous operation in battery-powered or energy-conscious systems.
Whisper-Quiet Operation
Generates only 67.8 dB(A) at full load—the quietest in its class—suitable for noise-sensitive settings like medical devices or office equipment.
Medical Devices: Cooling for portable diagnostics, patient monitors, or imaging tools.
IT & Telecom: Ventilation in server racks, routers, or compact control cabinets.
Laboratory Instruments: Airflow for analyzers, microscopes, or environmental chambers.
Consumer Electronics: Thermal management in kiosks, POS systems, or vending machines.
相 Phase | ~ | 1~ |
额定电压 Nominal Voltage | VAC | 230 |
电压范围 Nominal voltage range | VAC | 184~270 |
频率 Frequency | Hz | 50/60 |
电流消耗 Current draw | A | 0.35±10% |
转速 Speed(RPM) | min-1 | 4500±5% |
功率消耗 Power consumption | W | 48±10% |
声压级 Sound Pressure Level | dB(A) | 67.8±5% |
最大风量 Max. Air Flow | CFM / m3/H | 264.83/450 |
最大静压 Max. Static Pressure | In.wg /Pa | 1.73/433 |
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 FK3G133-2APL-70 is an ultra-compact bracket-mounted centrifugal fan from Fanova (Suzhou), engineered for space-critical applications. Powered by a 230V AC single-phase EC motor (BLEC72), it delivers efficient airflow (450 m³/h) at minimal noise (67.8 dB(A)), making it ideal for integration into confined systems requiring silent, reliable cooling.
Tool-Free Bracket Mounting
Pre-installed support brackets enable rapid, secure installation in enclosures or panels without additional hardware—perfect for maintenance-sensitive environments.
Extreme Energy Efficiency
Achieves 4,500 RPM (±5%) with just 48W (±10%) power consumption—optimized for continuous operation in battery-powered or energy-conscious systems.
Whisper-Quiet Operation
Generates only 67.8 dB(A) at full load—the quietest in its class—suitable for noise-sensitive settings like medical devices or office equipment.
Medical Devices: Cooling for portable diagnostics, patient monitors, or imaging tools.
IT & Telecom: Ventilation in server racks, routers, or compact control cabinets.
Laboratory Instruments: Airflow for analyzers, microscopes, or environmental chambers.
Consumer Electronics: Thermal management in kiosks, POS systems, or vending machines.




| Voltage Output | Output +10VDC, max. 1.1 mA (Can be used as speed control input voltage or FG signal pull-up voltage,and need to be circumscribed in series with a pull -up resister, details as connection diagram.) | |
| Dielectric Resistance | 10mA maximum at 1800VAC 50Hz one second Between frame and (+) terminal | |
| Life Expectance | 50,000 Hours(L10) | |
| Leakage Current | ≤3.5mA (Max. ) | |
| Direction of Air Flow | Straight forward from air outlet | |
| Motor | External rotor EC motor | |
| 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 | -25ºC (Min. ) | 60ºC (Max. ) |
| Heat sink of IC | 115ºC (Max. ) | |
| Other electronic parts | 85ºC (Max. ) | |
| Ball bering | 80ºC (Max. ) | |
| Lead Wire | 120ºC (Max. ) | |
| Storage Temperature | -40ºC to 75ºC | |
| Operating Humidity | 5% to 90% RH | |
| Storage Humidity | 5% to 95% RH | |
| Electronics housing material | Die-cast aluminum | |
| Operation Mode | S1 | |
| Motor bearing | Ball bearing | |
| Valid For Approval/Standard | CE,RoHS,ErP2015 | |
| Voltage Output | Output +10VDC, max. 1.1 mA (Can be used as speed control input voltage or FG signal pull-up voltage,and need to be circumscribed in series with a pull -up resister, details as connection diagram.) | |
| Dielectric Resistance | 10mA maximum at 1800VAC 50Hz one second Between frame and (+) terminal | |
| Life Expectance | 50,000 Hours(L10) | |
| Leakage Current | ≤3.5mA (Max. ) | |
| Direction of Air Flow | Straight forward from air outlet | |
| Motor | External rotor EC motor | |
| 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 | -25ºC (Min. ) | 60ºC (Max. ) |
| Heat sink of IC | 115ºC (Max. ) | |
| Other electronic parts | 85ºC (Max. ) | |
| Ball bering | 80ºC (Max. ) | |
| Lead Wire | 120ºC (Max. ) | |
| Storage Temperature | -40ºC to 75ºC | |
| Operating Humidity | 5% to 90% RH | |
| Storage Humidity | 5% to 95% RH | |
| Electronics housing material | Die-cast aluminum | |
| Operation Mode | S1 | |
| Motor bearing | Ball bearing | |
| Valid For Approval/Standard | CE,RoHS,ErP2015 | |