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380V EC 560mm Centrifugal Fan Cold Chain​

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:
  • FB3G560-4AAL-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 380V EC 560mm Centrifugal Fan is a heavy-duty ventilation solution optimized for cold chain logistics—where reliable performance in extreme low temperatures and high humidity is critical. Its 560mm large-diameter impeller delivers high airflow (up to 15,000 m³/h) and static pressure (800 Pa), making it ideal for large cold storage facilities, refrigerated warehouses, and frozen goods distribution centers. Unlike traditional AC fans, the Electronically Commutated (EC) motor reduces energy consumption by 30–50%, a key advantage for 24/7 cold chain operations. The fan’s cold-resistant design (operates down to -25°C) and anti-condensation features prevent ice buildup, ensuring uninterrupted performance in freezing environments.


Product Features


Cold Chain-Specific Design

-25°C to +40°C operating range: Uses low-temperature lubricants (synthetic polyurea grease, rated to -40°C) and cold-resistant plastics (ABS-PC blend) to prevent component brittleness or freezing. The motor’s heated winding (10W) melts ice buildup on electrical connections in high-humidity cold rooms.

Anti-condensation protection: Heated motor housing (5W) and moisture-resistant electronics (IP55-rated) prevent water condensation from damaging internal components—critical in cold rooms with frequent door openings (which raise humidity to 85% RH).

Corrosion resistance: Stainless steel impeller (304 grade) and zinc-plated housing withstand harsh cold chain environments (e.g., salt air in port refrigerated terminals, cleaning chemicals in food processing facilities).


Energy & Control Advantages

380V EC motor technology: Delivers 40% lower energy use than AC motors (e.g., 350W vs. 580W at 12,000 m³/h). The motor’s variable speed control (200–900 RPM) adjusts airflow based on temperature, reducing annual electricity costs by $1,200+ for a single fan.

Smart control integration: Supports Modbus RTU and BACnet protocols, enabling integration with cold chain management systems (e.g., Thermo King, Carrier Transicold). Real-time data (airflow, motor temp, power use) is accessible via cloud platforms for remote monitoring.

Soft start/stop: Eliminates inrush current (which can damage cold room electrical systems) and reduces mechanical stress on the impeller, extending bearing life by 25%.


Applications


Large-Scale Cold Storage

Frozen goods warehouses (-25°C to -18°C): Circulates air to prevent temperature stratification (which can cause ±3°C variations) and frost buildup on stored goods (e.g., frozen meats, ice cream). A single fan covers 500–800㎡ of warehouse space.

Refrigerated distribution centers (2°C to 8°C): Maintains uniform temperatures for pharmaceutical and food inventory. The fan’s high airflow (15,000 m³/h) ensures rapid temperature recovery (within 10 minutes) after door openings, reducing product spoilage.


Cold Chain Transportation

Refrigerated shipping containers: Mounted on container ceilings, the fan distributes cool air evenly across palletized goods, preventing hot spots near container walls. Its 380V motor aligns with container electrical systems (via shore power or generator).

Food processing cold rooms: Cools meat processing lines and dairy storage areas, complying with FDA Food Safety Modernization Act (FSMA) requirements for temperature control. The fan’s easy-clean design (smooth surfaces, removable grilles) simplifies sanitation inspections.


FAQ


How does EC motor technology benefit cold chain operations?

EC motors adjust speed based on cooling demand—e.g., reducing speed by 50% when the cold room reaches set temperature—cutting energy use by 30–50% vs. fixed-speed AC fans. This is critical for cold chains, where energy costs account for 40% of operational expenses.

Can the fan handle high-humidity cold rooms (e.g., 90% RH)?

Yes—its anti-condensation features (heated motor housing, IP55 electronics) prevent ice buildup on the motor and electrical connections. In 90% RH environments, the fan maintains full performance without requiring defrost cycles.

What is the fan’s noise level in cold storage facilities?

At full speed (900 RPM), it operates at 68 dB(A)—quieter than typical cold room compressors (75 dB(A)). Lower speeds reduce noise further (e.g., 55 dB(A) at 500 RPM), making it suitable for staffed cold rooms.

Does it require specialized installation in high-ceiling cold rooms?

No—mounting brackets are compatible with standard cold room ceiling rails, and the fan’s lightweight design (32kg) allows installation by 2 people. Optional hanging chains (adjustable length) simplify positioning in high-ceiling facilities (up to 10m).

Is it compliant with food safety standards?

Yes—the 304 stainless steel impeller and food-grade gaskets meet FDA 21 CFR Part 177 (food contact materials) and EU Regulation (EC) No. 1935/2004, making it safe for use in food cold chain applications.


ECB560-4AAL-30

EB560-4AAL-30

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

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Fanova (Suzhou) Motor Technology Co., Ltd. is a leader in the industry, provides customers with diverse fan solutions with its professional, innovative, and environmentally friendly philosophy.

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+86-512-66152110
+86-17768077282
Sales01@fanova-tech.com
+8617768077282
+8617768077282
No.739, Fuyuan Road, Xiangcheng District, Suzhou, Jiangsu, P.R. China 215133
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