 |
| Quantity: | |
|---|---|
FK3G355-2AAS-30
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 | 3.0±10% |
转速 Speed(RPM) | min-1 | 2200±5% |
功率消耗 Power consumption | W | 750±10% |
声压级 Sound Pressure Level | dB(A） | 84±5% |
最大风量 Max. Air Flow | CFM / m3/H | 3177.9/5400 |
最大静压 Max. Static Pressure | In.wg /Pa | 3.00/750 |
绝缘等级 Insulation class | ~ | Class F |
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 FK3G355-2AAS-30 is an industrial-grade EC centrifugal fan engineered for high-demand ventilation in harsh environments. Featuring an aluminum impeller and robust bracket mounting, it delivers massive airflow against significant static pressure while offering smart controls and diagnostics. Designed for heavy-duty applications, it combines brute-force performance with intelligent monitoring.
Industrial-Scale Airflow & Pressure
Moves 5400 m³/h (3178 CFM) against 750 Pa (3 In.wg) static pressure—powered by an 8-blade aluminum impeller spinning at 2200 RPM. Ideal for high-resistance ducting or large-scale exhaust.
Smart Control & Diagnostics
Features RS485 Modbus communication (green/purple wires) for advanced system integration, plus 0–10V/PWM control (yellow wire). Built-in alarm contacts (orange/grey) provide real-time fault alerts.
Ruggedized for Extreme Conditions
IP54-rated housing resists dust/water jets. Aluminum construction withstands -25°C to 60°C temperatures and vibrations in industrial settings. 50,000-hour L10 lifespan.
Self-Powered Control Interface
Generates +10VDC output (red wire) for daisy-chaining sensors/controllers without external power. FG signal outputs 5 pulses/revolution (white wire) for precise RPM monitoring.
Factory Ventilation: Fume extraction in welding, painting, or chemical processing.
Large HVAC Systems: Air handling units (AHUs) for warehouses or manufacturing plants.
Power Generation: Cooling turbine enclosures or backup generator rooms.
Industrial Ovens: High-temperature exhaust in metalworking or food processing.
Q: Can it communicate with building management systems (BMS)?
A: Yes—use RS485 (green/purple wires) for Modbus RTU protocol integration with BMS/PLC systems.
Q: What triggers the alarm contacts (orange/grey)?
A: They close during faults (overheat, locked rotor, voltage error). Wire to indicator lights or SCADA systems.
Q: Is the +10VDC output sufficient for external sensors?
A: Yes—it supplies 1.1mA max for tachometers or PWM controllers (add resistors if needed).
Q: How does IP54 differ from IP44?
A: IP54 resists direct water jets (vs. IP44’s splashes) and higher dust ingress—critical for washdown areas.
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 | 3.0±10% |
转速 Speed(RPM) | min-1 | 2200±5% |
功率消耗 Power consumption | W | 750±10% |
声压级 Sound Pressure Level | dB(A） | 84±5% |
最大风量 Max. Air Flow | CFM / m3/H | 3177.9/5400 |
最大静压 Max. Static Pressure | In.wg /Pa | 3.00/750 |
绝缘等级 Insulation class | ~ | Class F |
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 FK3G355-2AAS-30 is an industrial-grade EC centrifugal fan engineered for high-demand ventilation in harsh environments. Featuring an aluminum impeller and robust bracket mounting, it delivers massive airflow against significant static pressure while offering smart controls and diagnostics. Designed for heavy-duty applications, it combines brute-force performance with intelligent monitoring.
Industrial-Scale Airflow & Pressure
Moves 5400 m³/h (3178 CFM) against 750 Pa (3 In.wg) static pressure—powered by an 8-blade aluminum impeller spinning at 2200 RPM. Ideal for high-resistance ducting or large-scale exhaust.
Smart Control & Diagnostics
Features RS485 Modbus communication (green/purple wires) for advanced system integration, plus 0–10V/PWM control (yellow wire). Built-in alarm contacts (orange/grey) provide real-time fault alerts.
Ruggedized for Extreme Conditions
IP54-rated housing resists dust/water jets. Aluminum construction withstands -25°C to 60°C temperatures and vibrations in industrial settings. 50,000-hour L10 lifespan.
Self-Powered Control Interface
Generates +10VDC output (red wire) for daisy-chaining sensors/controllers without external power. FG signal outputs 5 pulses/revolution (white wire) for precise RPM monitoring.
Factory Ventilation: Fume extraction in welding, painting, or chemical processing.
Large HVAC Systems: Air handling units (AHUs) for warehouses or manufacturing plants.
Power Generation: Cooling turbine enclosures or backup generator rooms.
Industrial Ovens: High-temperature exhaust in metalworking or food processing.
Q: Can it communicate with building management systems (BMS)?
A: Yes—use RS485 (green/purple wires) for Modbus RTU protocol integration with BMS/PLC systems.
Q: What triggers the alarm contacts (orange/grey)?
A: They close during faults (overheat, locked rotor, voltage error). Wire to indicator lights or SCADA systems.
Q: Is the +10VDC output sufficient for external sensors?
A: Yes—it supplies 1.1mA max for tachometers or PWM controllers (add resistors if needed).
Q: How does IP54 differ from IP44?
A: IP54 resists direct water jets (vs. IP44’s splashes) and higher dust ingress—critical for washdown areas.
