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FK3G355-2APK-60
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 | 3.3±10% |
转速 Speed(RPM) | min-1 | 2100±5% |
功率消耗 Power consumption | W | 750±10% |
声压级 Sound Pressure Level | dB(A) | 87±5% |
最大风量 Max. Air Flow | CFM / m3/H | 2942.5/5000 |
最大静压 Max. Static Pressure | In.wg /Pa | 4.0/1000 |
绝缘等级 Insulation class | ~ | Class B |
防护等级 Degree of protection | ~ | IP54 |
控制方式 Control Input | ~ | 0~10VDC / PWM |
信号输出 Signal Output | ~ | FG (Tach output ) |
The FK3G355-2APK-60 is a high-pressure centrifugal fan engineered for industrial systems requiring robust airflow against significant resistance. Its backward-curved blade design and composite construction deliver exceptional static pressure performance (up to 1000 Pa) while enabling flexible integration into HVAC, filtration, and process cooling applications.
Engineered for High-Pressure Demands
Optimized for restricted airflow environments (e.g., ducted systems, HEPA filters), generating 1000 Pa static pressure to overcome system resistance efficiently.
Composite Impeller for Corrosion Resistance
Features a glass-fiber-reinforced propylene impeller (355mm) – lighter than metal alternatives and resistant to humidity/chemical exposure, ideal for harsh industrial settings.
Vibration-Optimized Bracket System
Integrated mounting bracket reduces operational vibrations by >80%, critical for noise-sensitive installations while ensuring stability in any orientation.
Smart Control Ecosystem
Supports 0–10VDC/PWM inputs, tachometer output (FG), and RS485 Modbus communication (via RSA/RSB wires) for seamless integration into automated building management or IoT platforms.
Industrial Ventilation: Ducted exhaust systems, fume extraction
High-Resistance Cooling: Condensers, heat exchangers, enclosed machinery
Filtration Systems: HEPA/ULPA filter bypass, cleanroom pressure control
Process Air Handling: Manufacturing drying, pneumatic conveying
Q: Why choose composite impellers over metal?
A: They offer 40% weight reduction (reducing motor load), resist corrosion in humid environments, and dampen noise at high RPMs – critical for food processing or chemical plants.
Q: How is noise managed at 87 dB(A)?
A: Use variable-speed control to reduce RPM during partial loads. For noise-critical sites (e.g., labs), pair with duct silencers or acoustic enclosures.
Q: Can this fan operate in explosive environments?
A: No – it lacks ATEX certification. For hazardous areas, inquire about our intrinsically safe models.
Q: Is the RS485 protocol customizable?
A: Yes. While Modbus RTU is standard, we support BACnet, CANopen, or custom protocols – contact technical support for firmware options.
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 | 3.3±10% |
转速 Speed(RPM) | min-1 | 2100±5% |
功率消耗 Power consumption | W | 750±10% |
声压级 Sound Pressure Level | dB(A) | 87±5% |
最大风量 Max. Air Flow | CFM / m3/H | 2942.5/5000 |
最大静压 Max. Static Pressure | In.wg /Pa | 4.0/1000 |
绝缘等级 Insulation class | ~ | Class B |
防护等级 Degree of protection | ~ | IP54 |
控制方式 Control Input | ~ | 0~10VDC / PWM |
信号输出 Signal Output | ~ | FG (Tach output ) |
The FK3G355-2APK-60 is a high-pressure centrifugal fan engineered for industrial systems requiring robust airflow against significant resistance. Its backward-curved blade design and composite construction deliver exceptional static pressure performance (up to 1000 Pa) while enabling flexible integration into HVAC, filtration, and process cooling applications.
Engineered for High-Pressure Demands
Optimized for restricted airflow environments (e.g., ducted systems, HEPA filters), generating 1000 Pa static pressure to overcome system resistance efficiently.
Composite Impeller for Corrosion Resistance
Features a glass-fiber-reinforced propylene impeller (355mm) – lighter than metal alternatives and resistant to humidity/chemical exposure, ideal for harsh industrial settings.
Vibration-Optimized Bracket System
Integrated mounting bracket reduces operational vibrations by >80%, critical for noise-sensitive installations while ensuring stability in any orientation.
Smart Control Ecosystem
Supports 0–10VDC/PWM inputs, tachometer output (FG), and RS485 Modbus communication (via RSA/RSB wires) for seamless integration into automated building management or IoT platforms.
Industrial Ventilation: Ducted exhaust systems, fume extraction
High-Resistance Cooling: Condensers, heat exchangers, enclosed machinery
Filtration Systems: HEPA/ULPA filter bypass, cleanroom pressure control
Process Air Handling: Manufacturing drying, pneumatic conveying
Q: Why choose composite impellers over metal?
A: They offer 40% weight reduction (reducing motor load), resist corrosion in humid environments, and dampen noise at high RPMs – critical for food processing or chemical plants.
Q: How is noise managed at 87 dB(A)?
A: Use variable-speed control to reduce RPM during partial loads. For noise-critical sites (e.g., labs), pair with duct silencers or acoustic enclosures.
Q: Can this fan operate in explosive environments?
A: No – it lacks ATEX certification. For hazardous areas, inquire about our intrinsically safe models.
Q: Is the RS485 protocol customizable?
A: Yes. While Modbus RTU is standard, we support BACnet, CANopen, or custom protocols – contact technical support for firmware options.
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 |