Home / Products / Centrifugal Fans / Backward Centrifugal Fan With Support Bracket / 380V EC 560mm 1500W Industrial-standard Strong Ventilation Backward Centrifugal Fan with Bracket

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380V EC 560mm 1500W Industrial-standard Strong Ventilation Backward Centrifugal Fan with Bracket

1. 560mm
2. IP54 protection level
3. Aluminum alloy motor with galvanized steel sheet impeller, fashion design.
4. Using Ball bearing, working life more than 50,000 hours
Availability:
Quantity:
  • FK3G560-4AAL-30

  • Fanova

Phase

~

3~

额定电压 Nominal Voltage

VAC

380

电压范围 Nominal voltage range

VAC

304V456V

频率 Frequency

Hz

50/60

电流消耗 Current draw

A

2.5±10%

转速 Speed(RPM)

min-1

1300±5%

功率消耗 Power consumption

W

1500±10%

声压级 Sound Pressure Level

dB(A

83±5%

最大风量 Max. Air Flow

CFM / m3/H

6832.49/11610

最大静压 Max. Static Pressure

In.wg /Pa

2.5/625

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 )


Product Overview

The FK3G560-4AAL-30 is a high-performance EC backward centrifugal fan designed for heavy-duty industrial ventilation and air movement applications. It combines an energy-efficient external rotor EC motor with a robust die-cast aluminum construction, delivering reliable operation under demanding environmental conditions. Supporting multiple control interfaces and featuring comprehensive built-in protection mechanisms, this fan is engineered for systems where consistent, high-volume airflow and long-term durability are critical.

Key Features

  • High-Efficiency EC Motor & Impeller Design
    Utilizes a advanced brushless EC motor paired with an 8-blade aluminum impeller, engineered to deliver a high air flow of up to 11,610 m³/h while maintaining significant static pressure. This design ensures superior performance with lower energy consumption compared to traditional AC fans.

  • Comprehensive Integrated Protection
    Built for reliability, the fan features an IP54 rating for dust and moisture resistance. Its integrated electronics provide robust safeguards including soft-start, over/under voltage detection, thermal overload protection, and locked-rotor protection, ensuring safe operation and extended service life in variable conditions.

  • Advanced & Flexible Control
    Offers versatile speed management through 0–10V DC or PWM control inputs and provides real-time feedback via a tachometer (FG) signal. Additionally, it includes an RS485 interface with MODBUS protocol (RSA/RSB) for seamless integration into building management systems (BMS) and industrial automation networks.

Applications

  • Industrial Ventilation and Exhaust Systems

  • Commercial HVAC Units and Air Handling Units (AHUs)

  • Machinery and Cabinet Cooling

  • Data Center Cooling Solutions

FAQ

  • What control methods does this fan support?
    It supports analog speed control via a 0–10V DC or PWM signal. For advanced monitoring and integration, it also features an RS485 communication port for use with the MODBUS protocol.

  • What is the operating voltage range?
    The fan operates within a wide voltage range of 304V to 456V AC, making it suitable for environments with potential voltage fluctuations.

  • Is the fan suitable for outdoor use?
    With its IP54 ingress protection rating, it is protected against limited dust ingress and water splashes from any direction, making it suitable for covered outdoor or harsh indoor industrial environments.

  • What is the expected service life?
    Under standard operating conditions (40°C ambient temperature, 15–65% relative humidity), the fan has a calculated L10 life expectancy of 50,000 hours.


ECW560-4AAL-80

EW560-4AAL-80

Life Expectance

50,000 Hours(L10),At 40℃ room, humidity 15%~65%RH

Technical features

Motor current limitation

Soft starting Protection

Under/Over voltage detection

Thermal overload protection for electronics/motor

Line undervoltage detection

Locked-rotor Protection

Reverse Polarity Protection


Operating Temperature

Fan

-25℃ (Min. )~60℃ (Max. )

Heat sink of IC

115℃ (Max. )

Other electronic parts

85℃ (Max. )

Ball bearing

80℃ (Max. )

Lead Wire

120℃ (Max. )

Storage Temperature

-40℃ to 75℃

Operating Humidity

5% to 90% RH

Storage Humidity

5% to 95% RH


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 +86-512-66152110
 +86-18168737096
 +8617715518438
 +8617715518438
 No.739, Fuyuan Road, Xiangcheng District, Suzhou, Jiangsu, P.R. China 215133

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+86-512-66152110
+86-17715518438
Sales01@fanova-tech.com
+8617715518438
+8617715518438
No.739, Fuyuan Road, Xiangcheng District, Suzhou, Jiangsu, P.R. China 215133
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