 |
| Quantity: | |
|---|---|
FG3G250-24GN-90
Fanova
Nominal Voltage | VDC | 24 |
Nominal voltage range | VDC | 16~28 |
Current draw | A | 4.4±10% |
Speed(RPM) | min-1 | 2780±5% |
Power consumption | W | 105±10% |
Sound Pressure Level | dB(A） | 69±5% |
Max. Air Flow | CFM / m3/H | 1129.92/1920 |
Max. Static Pressure | In.wg /Pa | 0.9/225 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FG3G250-24GN-90 is a robust industrial-grade DC axial fan engineered for demanding cooling applications. Featuring a 250mm galvanized steel impeller and a brushless DC motor (BLDC92), it delivers high airflow efficiency with intelligent control capabilities. Designed for versatility, it operates across a wide voltage range (16–28VDC) and supports flexible mounting orientations. Compliant with CE, RoHS, and ErP 2015 standards, it ensures reliability in harsh environments.
High-Efficiency Airflow
Generates 1920 m³/h (1129.92 CFM) at maximum speed, ideal for rapid heat dissipation in compact spaces, while consuming only 105W.
Smart Control & Feedback
Supports 0–10VDC/PWM speed control and provides FG tachometer output (4 pulses/revolution) for real-time RPM monitoring and system integration.
Industrial Durability
IP44-rated against dust/water ingress, operates from -25°C to 60°C, and features ball bearings for 50,000 hours (L10) of continuous service life.
Multi-Protection Safety
Integrated safeguards: soft-start, reverse polarity lock, motor current limitation, and thermal overload protection for electronics/motor.
Industrial Equipment Cooling: CNC machinery, power cabinets, laser systems.
HVAC & Ventilation: Air handlers, ducted exhaust systems.
Telecom/Server Racks: High-density server cooling, data center airflow management.
Renewable Energy: Inverter and battery thermal control in solar/wind installations.
Q: Can the fan be installed vertically or horizontally?
A: Yes, it supports any mounting orientation without performance compromise.
Q: What happens if wiring is reversed?
A: Built-in reverse polarity protection prevents damage; simply correct the wiring.
Q: Is custom cable length possible?
A: Yes, power cables can be customized beyond the standard length (contact technical support).
Q: Why avoid touching the impeller during startup?
A:* Soft-start technology may cause delayed rotation; contact risks injury even at low speeds.
Nominal Voltage | VDC | 24 |
Nominal voltage range | VDC | 16~28 |
Current draw | A | 4.4±10% |
Speed(RPM) | min-1 | 2780±5% |
Power consumption | W | 105±10% |
Sound Pressure Level | dB(A） | 69±5% |
Max. Air Flow | CFM / m3/H | 1129.92/1920 |
Max. Static Pressure | In.wg /Pa | 0.9/225 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FG3G250-24GN-90 is a robust industrial-grade DC axial fan engineered for demanding cooling applications. Featuring a 250mm galvanized steel impeller and a brushless DC motor (BLDC92), it delivers high airflow efficiency with intelligent control capabilities. Designed for versatility, it operates across a wide voltage range (16–28VDC) and supports flexible mounting orientations. Compliant with CE, RoHS, and ErP 2015 standards, it ensures reliability in harsh environments.
High-Efficiency Airflow
Generates 1920 m³/h (1129.92 CFM) at maximum speed, ideal for rapid heat dissipation in compact spaces, while consuming only 105W.
Smart Control & Feedback
Supports 0–10VDC/PWM speed control and provides FG tachometer output (4 pulses/revolution) for real-time RPM monitoring and system integration.
Industrial Durability
IP44-rated against dust/water ingress, operates from -25°C to 60°C, and features ball bearings for 50,000 hours (L10) of continuous service life.
Multi-Protection Safety
Integrated safeguards: soft-start, reverse polarity lock, motor current limitation, and thermal overload protection for electronics/motor.
Industrial Equipment Cooling: CNC machinery, power cabinets, laser systems.
HVAC & Ventilation: Air handlers, ducted exhaust systems.
Telecom/Server Racks: High-density server cooling, data center airflow management.
Renewable Energy: Inverter and battery thermal control in solar/wind installations.
Q: Can the fan be installed vertically or horizontally?
A: Yes, it supports any mounting orientation without performance compromise.
Q: What happens if wiring is reversed?
A: Built-in reverse polarity protection prevents damage; simply correct the wiring.
Q: Is custom cable length possible?
A: Yes, power cables can be customized beyond the standard length (contact technical support).
Q: Why avoid touching the impeller during startup?
A:* Soft-start technology may cause delayed rotation; contact risks injury even at low speeds.
