 |
| Quantity: | |
|---|---|
FK3G400-4AAL-30
Fanova
相 Phase | ~ | 3~ |
额定电压 Nominal Voltage | VAC | 380 |
电压范围 Nominal voltage range | VAC | 304V～456V |
频率 Frequency | Hz | 50/60 |
电流消耗 Current draw | A | 2.9±10% |
转速 Speed(RPM) | min-1 | 2250±5% |
功率消耗 Power consumption | W | 1700±10% |
声压级 Sound Pressure Level | dB(A） | 87±5% |
最大风量 Max. Air Flow | CFM / m3/H | 4443.18/7550 |
最大静压 Max. Static Pressure | In.wg /Pa | 3.72/930 |
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 ) |
High-Efficiency EC Motor
Utilizes a brushless DC motor (Model BLEC137) with 380V/3-phase power, achieving 1700W power consumption at 2250 RPM. Offers soft-start capability and >50,000 hours (L10) service life under 40°C ambient conditions.
Wide Operating Voltage Range
Supports 304V–456V AC input (50/60 Hz), ensuring stable performance in fluctuating power grids. Includes under/over-voltage protection and reverse polarity safeguards.
Smart Control & Monitoring
Features 0–10VDC/PWM speed control, +10VDC output for external sensors, and tachometer (FG) signal (5 pulses/revolution). RS485 (Modbus) enabled for advanced system integration.
Industrial Durability
IP54-rated against dust/water ingress, ball-bearing construction, and –25°C to 60°C operating range. Complies with CE, RoHS, ISO9001, and ErP 2015 standards.
HVAC Systems: High-static-pressure airflow (930 Pa max) for ducted ventilation.
Industrial Machinery: Cooling for CNC equipment, laser cutters, and power cabinets.
Energy Infrastructure: Thermal management in battery storage, UPS, and converters.
Manufacturing: Fume extraction, drying tunnels, and process cooling.
Q1: Can this fan operate in high-humidity environments?
A: Yes. It supports 5%–90% relative humidity during operation and 5%–95% during storage.
Q2: What happens if the motor overheats?
A: Built-in thermal protection shuts down the fan if electronics exceed 85°C or the motor surpasses 80°C.
Q3: Is custom cable length available?
A: Yes. Standard power cables can be customized; contact technical support for requirements.
Q4: How is speed control implemented?
A: Use the 0–10VDC (yellow wire) or PWM input. The +10VDC output (red wire) may power external controllers.
Q5: What certifications does it hold?
A: CE, RoHS, ISO9001, ErP 2015, and meets EN 60204-1 (electrical safety) and EN 61000-6-4 (EMC).
相 Phase | ~ | 3~ |
额定电压 Nominal Voltage | VAC | 380 |
电压范围 Nominal voltage range | VAC | 304V～456V |
频率 Frequency | Hz | 50/60 |
电流消耗 Current draw | A | 2.9±10% |
转速 Speed(RPM) | min-1 | 2250±5% |
功率消耗 Power consumption | W | 1700±10% |
声压级 Sound Pressure Level | dB(A） | 87±5% |
最大风量 Max. Air Flow | CFM / m3/H | 4443.18/7550 |
最大静压 Max. Static Pressure | In.wg /Pa | 3.72/930 |
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 ) |
High-Efficiency EC Motor
Utilizes a brushless DC motor (Model BLEC137) with 380V/3-phase power, achieving 1700W power consumption at 2250 RPM. Offers soft-start capability and >50,000 hours (L10) service life under 40°C ambient conditions.
Wide Operating Voltage Range
Supports 304V–456V AC input (50/60 Hz), ensuring stable performance in fluctuating power grids. Includes under/over-voltage protection and reverse polarity safeguards.
Smart Control & Monitoring
Features 0–10VDC/PWM speed control, +10VDC output for external sensors, and tachometer (FG) signal (5 pulses/revolution). RS485 (Modbus) enabled for advanced system integration.
Industrial Durability
IP54-rated against dust/water ingress, ball-bearing construction, and –25°C to 60°C operating range. Complies with CE, RoHS, ISO9001, and ErP 2015 standards.
HVAC Systems: High-static-pressure airflow (930 Pa max) for ducted ventilation.
Industrial Machinery: Cooling for CNC equipment, laser cutters, and power cabinets.
Energy Infrastructure: Thermal management in battery storage, UPS, and converters.
Manufacturing: Fume extraction, drying tunnels, and process cooling.
Q1: Can this fan operate in high-humidity environments?
A: Yes. It supports 5%–90% relative humidity during operation and 5%–95% during storage.
Q2: What happens if the motor overheats?
A: Built-in thermal protection shuts down the fan if electronics exceed 85°C or the motor surpasses 80°C.
Q3: Is custom cable length available?
A: Yes. Standard power cables can be customized; contact technical support for requirements.
Q4: How is speed control implemented?
A: Use the 0–10VDC (yellow wire) or PWM input. The +10VDC output (red wire) may power external controllers.
Q5: What certifications does it hold?
A: CE, RoHS, ISO9001, ErP 2015, and meets EN 60204-1 (electrical safety) and EN 61000-6-4 (EMC).
