 |
| Quantity: | |
|---|---|
FK3G355-2AAB-67
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 | 3.1±10% |
转速 Speed(RPM) | min-1 | 2200±5% |
功率消耗 Power consumption | W | 700±10% |
声压级 Sound Pressure Level | dB(A） | 81±5% |
最大风量 Max. Air Flow | CFM / m3/H | 2936.62/4990 |
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 FK3G355-2AAB-67 is a high-static-pressure EC centrifugal fan with integrated mounting brackets, engineered for demanding industrial exhaust and ventilation systems. Featuring a 250mm aluminum impeller driven by a single-phase EC motor (BLEC102), it delivers robust airflow (4990 m³/H) at 1000 Pa static pressure while operating efficiently at 700W (±10%). Designed for continuous duty (S1) with IP54 protection and 230VAC compatibility.
Bracket-Mounted Durability
Pre-installed support brackets enable rigid mounting in high-vibration environments (e.g., machinery, HVAC ducts), eliminating need for auxiliary frames.
Precision Pressure Performance
Generates 1000 Pa static pressure—ideal for overcoming resistance in ducted systems or fume extraction—while maintaining 81 dB(A) noise levels.
Smart Control Integration
Supports 0–10VDC/PWM or RS485 Modbus (via RSA/RSB pins) for automated speed adjustment, with +10VDC output for signal conditioning.
Industrial Fume Extraction: Welding smoke, chemical vapors, or dust removal.
Commercial Kitchen Ventilation: High-static hood exhaust systems.
Process Cooling: Oven exhaust, plastic molding machinery.
Wastewater Treatment: Aeration tank ventilation.
Q: Can brackets withstand outdoor exposure?
A: Yes—IP54 rating protects against dust/water ingress in semi-outdoor installations.
Q: How is Modbus control implemented?
A: Connect RSA (Green) and RSB (Purple) wires to enable speed modulation/diagnostics via industrial PLCs.
Q: What’s the purpose of the +10VDC output?
A: Powers external sensors or acts as FG signal pull-up reference (max. 1.1mA).
Q: Is single-phase power sufficient for startup?
A: Yes—soft-start technology prevents inrush current spikes on 230VAC grids.
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 | 3.1±10% |
转速 Speed(RPM) | min-1 | 2200±5% |
功率消耗 Power consumption | W | 700±10% |
声压级 Sound Pressure Level | dB(A） | 81±5% |
最大风量 Max. Air Flow | CFM / m3/H | 2936.62/4990 |
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 FK3G355-2AAB-67 is a high-static-pressure EC centrifugal fan with integrated mounting brackets, engineered for demanding industrial exhaust and ventilation systems. Featuring a 250mm aluminum impeller driven by a single-phase EC motor (BLEC102), it delivers robust airflow (4990 m³/H) at 1000 Pa static pressure while operating efficiently at 700W (±10%). Designed for continuous duty (S1) with IP54 protection and 230VAC compatibility.
Bracket-Mounted Durability
Pre-installed support brackets enable rigid mounting in high-vibration environments (e.g., machinery, HVAC ducts), eliminating need for auxiliary frames.
Precision Pressure Performance
Generates 1000 Pa static pressure—ideal for overcoming resistance in ducted systems or fume extraction—while maintaining 81 dB(A) noise levels.
Smart Control Integration
Supports 0–10VDC/PWM or RS485 Modbus (via RSA/RSB pins) for automated speed adjustment, with +10VDC output for signal conditioning.
Industrial Fume Extraction: Welding smoke, chemical vapors, or dust removal.
Commercial Kitchen Ventilation: High-static hood exhaust systems.
Process Cooling: Oven exhaust, plastic molding machinery.
Wastewater Treatment: Aeration tank ventilation.
Q: Can brackets withstand outdoor exposure?
A: Yes—IP54 rating protects against dust/water ingress in semi-outdoor installations.
Q: How is Modbus control implemented?
A: Connect RSA (Green) and RSB (Purple) wires to enable speed modulation/diagnostics via industrial PLCs.
Q: What’s the purpose of the +10VDC output?
A: Powers external sensors or acts as FG signal pull-up reference (max. 1.1mA).
Q: Is single-phase power sufficient for startup?
A: Yes—soft-start technology prevents inrush current spikes on 230VAC grids.
