 |
| Quantity: | |
|---|---|
FK3G175-48PY-70
Fanova
Nominal Voltage | VDC | 48 |
Nominal voltage range | VDC | 16~28 |
Current draw | A | 0.95±10% |
Speed(RPM) | min-1 | 3300±5% |
Power consumption | W | 44±10% |
Sound Pressure Level | dB(A） | 68±5% |
Max. Air Flow | CFM / m3/H | 361.93/615 |
Max. Static Pressure | In.wg /Pa | 1.968/492 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FK3G175-48PY-70 is a 48V DC backward centrifugal blower engineered for high-resistance thermal management. Combining a glass-fiber-reinforced impeller with an external rotor BLDC motor, it excels in confined spaces requiring aggressive airflow against backpressure. Ideal for industrial automation, HVAC, and critical electronics cooling.
High Static Pressure Dominance
Pushes 492 Pa (1.968 In.wg) – critical for overcoming dense filters, ductwork, or compact heat sinks where standard fans fail.
Voltage Resilience + Dual Control
Operates reliably at 36–57VDC (tolerating ±25% voltage swing). Accepts both 0-10VDC analog and PWM signals via yellow wire for seamless PLC/controller integration.
Real-Time Health Monitoring
FG tach output (white wire, 2 pulses/revolution) enables instant RPM tracking and failure prediction without external sensors.
Industrial-Proof Construction
Ball bearings, IP44 sealing, and 50k-hour lifespan ensure reliability in dusty/vibrant environments. Certified for CE, RoHS, ErP 2015.
Industrial Machinery: Cooling servo motors, CNC control cabinets, laser cutters, welding fume extractors.
Critical Infrastructure: Server rack exhaust, telecom shelter ventilation, UPS battery cabinet cooling.
HVAC Systems: Compact air handlers, ERV/HRV units, ducted mini-split condensers.
Medical/Tech: MRI/CT scanner cooling, 3D printer chamber airflow, lab analyzer exhaust.
Energy/Power: Solar inverter thermal management, EV charging station ventilation.
Q: How does speed control work?
A: Send 0-10VDC (linear speed) or PWM (duty cycle) signals to the yellow wire; no configuration needed.
Q: Can it handle dust/moisture?
A: IP44 rating resists airborne particles >1mm and water splashes – suitable for factories/labs.
Q: How do I know if it fails?
A: Monitor the white wire’s FG signal; missing pulses indicate stalling or motor failure.
Nominal Voltage | VDC | 48 |
Nominal voltage range | VDC | 16~28 |
Current draw | A | 0.95±10% |
Speed(RPM) | min-1 | 3300±5% |
Power consumption | W | 44±10% |
Sound Pressure Level | dB(A） | 68±5% |
Max. Air Flow | CFM / m3/H | 361.93/615 |
Max. Static Pressure | In.wg /Pa | 1.968/492 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FK3G175-48PY-70 is a 48V DC backward centrifugal blower engineered for high-resistance thermal management. Combining a glass-fiber-reinforced impeller with an external rotor BLDC motor, it excels in confined spaces requiring aggressive airflow against backpressure. Ideal for industrial automation, HVAC, and critical electronics cooling.
High Static Pressure Dominance
Pushes 492 Pa (1.968 In.wg) – critical for overcoming dense filters, ductwork, or compact heat sinks where standard fans fail.
Voltage Resilience + Dual Control
Operates reliably at 36–57VDC (tolerating ±25% voltage swing). Accepts both 0-10VDC analog and PWM signals via yellow wire for seamless PLC/controller integration.
Real-Time Health Monitoring
FG tach output (white wire, 2 pulses/revolution) enables instant RPM tracking and failure prediction without external sensors.
Industrial-Proof Construction
Ball bearings, IP44 sealing, and 50k-hour lifespan ensure reliability in dusty/vibrant environments. Certified for CE, RoHS, ErP 2015.
Industrial Machinery: Cooling servo motors, CNC control cabinets, laser cutters, welding fume extractors.
Critical Infrastructure: Server rack exhaust, telecom shelter ventilation, UPS battery cabinet cooling.
HVAC Systems: Compact air handlers, ERV/HRV units, ducted mini-split condensers.
Medical/Tech: MRI/CT scanner cooling, 3D printer chamber airflow, lab analyzer exhaust.
Energy/Power: Solar inverter thermal management, EV charging station ventilation.
Q: How does speed control work?
A: Send 0-10VDC (linear speed) or PWM (duty cycle) signals to the yellow wire; no configuration needed.
Q: Can it handle dust/moisture?
A: IP44 rating resists airborne particles >1mm and water splashes – suitable for factories/labs.
Q: How do I know if it fails?
A: Monitor the white wire’s FG signal; missing pulses indicate stalling or motor failure.
