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EC 230V 82W 133mm Forward Centrifugal Fan for Bedroom Air Conditioning System

1. 133mm
2. IP44 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:
  • FF3G133-2AGL-70

  • Fanova

Phase

~

1~

Nominal Voltage

VAC

230

Nominal voltage range

VAC

184~270

Frequency

Hz

50/60

Current draw

A

0.7±10%

Speed(RPM)

min-1

2600±5%

Power consumption

W

82±10%

Sound Pressure Level

dB(A)

66±5%

Max. Air Flow

CFM / m3/H

170.665/290

Max. Static Pressure

In.wg /Pa

2.24/560

Insulation class

~

Class B

Degree of protection

~

IP44

Control Input

~

0~10VDC / PWM

Signal Output

~

FG (Tach output )

Product Overview

The FS3G133-2AGL-70 is a compact yet powerful single-inlet centrifugal fan engineered for precision airflow applications. Featuring a galvanized steel impeller and an energy-efficient EC motor (BLEC72), it excels in high-static-pressure scenarios while maintaining low noise levels. Designed for easy integration and reliability, it meets rigorous industrial standards (CE, RoHS, ErP2015) and operates seamlessly in diverse environments.


Key Features

  1. High Static Pressure & Efficiency
    Delivers exceptional static pressure (560 Pa / 2.24 in.wg) with minimal power consumption (82W ±10%). The EC motor’s variable-speed control (0–10VDC/PWM) optimizes energy use for sustained performance in constrained spaces.

  2. Robust Compact Design
    Built with a durable galvanized steel impeller (133mm) and 34 blades for high-pressure airflow. IP44-rated housing resists dust/water ingress, while ball bearings ensure a 50,000-hour lifespan (L10) under continuous operation.

  3. Plug-and-Play Flexibility
    Supports universal installation (any orientation) and simplified wiring with standardized color-coded cables. Includes tachometer output (FG signal: 2 pulses/revolution) for real-time speed monitoring.


Applications

  • Commercial HVAC systems (duct boosters, air curtains)

  • Electronics cooling (servers, control cabinets)

  • Ventilation in confined spaces (elevators, medical equipment)

  • Air purification units requiring high static pressure


FAQ

Q1: Is this fan suitable for wet environments?
A1: Its IP44 rating protects against splashing water, but it is not fully submersible. Avoid direct exposure to heavy rain or jets.

Q2: Can it run at variable speeds without performance loss?
A2: Yes, the EC motor maintains efficiency across speeds via 0–10VDC or PWM input, ideal for dynamic airflow control.

Q3: What distinguishes centrifugal fans from axial models?
A3: Centrifugal fans (like this) generate higher pressure for ducted systems, while axial fans prioritize high-volume airflow in open spaces.



FF3G133-2AGL-70-前向-2D图纸-模型_00

FF3G133-2AGL-70-前向-PQ曲线-模型_00

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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