 |
| Quantity: | |
|---|---|
FK3G220-85PY-90
Fanova
Nominal Voltage | VDC | 85 |
Nominal voltage range | VDC | 68~102 |
Current draw | A | 2.1±10% |
Speed(RPM) | min-1 | 3550±5% |
Power consumption | W | 175±10% |
Sound Pressure Level | dB(A） | 76±5% |
Max. Air Flow | CFM / m3/H | 647.35/1100 |
Max. Static Pressure | In.wg /Pa | 3.28/820 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FK3G220-85PY-90 is a high-voltage industrial centrifugal fan featuring an integrated support bracket for versatile mounting. Powered by an 85V DC brushless motor (BLDC92), it delivers exceptional static pressure for demanding applications while operating within a wide voltage range (68–102V DC). Its corrosion-resistant glass-fiber-reinforced plastic impeller and IP44-rated die-cast aluminum housing ensure durability in harsh environments, compliant with CE, RoHS, ISO9001, and ErP 2015 standards.
Ultra-High Static Pressure:
Generates 820 Pa max static pressure—ideal for overcoming extreme resistance in ducted systems, HEPA filters, or dense industrial equipment.
Wide Voltage Tolerance:
Operates reliably across 68–102V DC, suitable for unstable power grids or high-load industrial environments.
Integrated Mounting Bracket:
Pre-installed bracket enables flexible vertical/horizontal installation in confined spaces without custom fixtures.
Real-Time Diagnostics:
FG tachometer output (4 pulses/revolution) provides precise RPM monitoring for predictive maintenance.
High-Pressure Ventilation: Ducted exhausts in chemical plants, welding facilities, or foundries.
Filtration Systems: Overcoming resistance in HEPA/ULPA filters for cleanrooms or medical facilities.
Industrial Machinery: Cooling high-power lasers, industrial ovens, or hydraulic systems.
Energy Infrastructure: Transformer cooling, battery room ventilation, or wind turbine nacelles.
Q: Why choose 85V DC over standard voltages?
A: Higher voltage reduces current draw, minimizing energy loss in long cable runs and supporting heavier loads.
Q: Can the bracket withstand vibration?
A: Yes—its reinforced design absorbs shocks in high-vibration industrial settings.
Q: Is speed control compatible with building management systems?
A: Yes—supports 0–10V DC or PWM input for integration with HVAC controllers.
Q: What maintenance do the ball bearings require?
A: Sealed bearings offer 50,000 hours (L10) life—maintenance-free under standard conditions.
Nominal Voltage | VDC | 85 |
Nominal voltage range | VDC | 68~102 |
Current draw | A | 2.1±10% |
Speed(RPM) | min-1 | 3550±5% |
Power consumption | W | 175±10% |
Sound Pressure Level | dB(A） | 76±5% |
Max. Air Flow | CFM / m3/H | 647.35/1100 |
Max. Static Pressure | In.wg /Pa | 3.28/820 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FK3G220-85PY-90 is a high-voltage industrial centrifugal fan featuring an integrated support bracket for versatile mounting. Powered by an 85V DC brushless motor (BLDC92), it delivers exceptional static pressure for demanding applications while operating within a wide voltage range (68–102V DC). Its corrosion-resistant glass-fiber-reinforced plastic impeller and IP44-rated die-cast aluminum housing ensure durability in harsh environments, compliant with CE, RoHS, ISO9001, and ErP 2015 standards.
Ultra-High Static Pressure:
Generates 820 Pa max static pressure—ideal for overcoming extreme resistance in ducted systems, HEPA filters, or dense industrial equipment.
Wide Voltage Tolerance:
Operates reliably across 68–102V DC, suitable for unstable power grids or high-load industrial environments.
Integrated Mounting Bracket:
Pre-installed bracket enables flexible vertical/horizontal installation in confined spaces without custom fixtures.
Real-Time Diagnostics:
FG tachometer output (4 pulses/revolution) provides precise RPM monitoring for predictive maintenance.
High-Pressure Ventilation: Ducted exhausts in chemical plants, welding facilities, or foundries.
Filtration Systems: Overcoming resistance in HEPA/ULPA filters for cleanrooms or medical facilities.
Industrial Machinery: Cooling high-power lasers, industrial ovens, or hydraulic systems.
Energy Infrastructure: Transformer cooling, battery room ventilation, or wind turbine nacelles.
Q: Why choose 85V DC over standard voltages?
A: Higher voltage reduces current draw, minimizing energy loss in long cable runs and supporting heavier loads.
Q: Can the bracket withstand vibration?
A: Yes—its reinforced design absorbs shocks in high-vibration industrial settings.
Q: Is speed control compatible with building management systems?
A: Yes—supports 0–10V DC or PWM input for integration with HVAC controllers.
Q: What maintenance do the ball bearings require?
A: Sealed bearings offer 50,000 hours (L10) life—maintenance-free under standard conditions.
