LONGWELL 188mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 400V IP54, 8661 m³/h Airflow, 2114 Pa Static Pressure – LWBE3G450-188PT-09

Air Flow 8661 m³/h
Static Pressure 2114 Pa
Inlet Ø 188 mm
Voltage 400 V

Control input 0-10VDC/PWM,Tach output,Locked-Rotor protection,Reverse Polarity,Over-voltage protection,Soft Start Protection.

Specifications
Noise
/
Protection
IP54
Motor
EC
Speed
2800 RPM
Power Input
2595 W
Impeller
Aluminum Alloy
Frequency
50/60
Ambient Temp
-25℃~+60℃
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Description

Technical Description

Impeller Material Aluminum Alloy
Mode of Operation S1
Protection Class IP54
Insulation Class F
Bearing Maintenance-free ball bearings
Protection Control input 0-10VDC/PWM,Tach output,Locked-Rotor protection,Reverse Polarity,Over-voltage protection,Soft Start Protection.

Nominal data

Type of Voltage EC
Diameter of Rotor 188mm
Nominal Voltage 400V
Frequency 50/60Hz
Current 5.3A
Power Input 2595W
Speed 2800RPM
Static Pressure(Max) 2114Pa
Air Flow(Max) 8661m³/h
Noise /
Min.ambient Temp -25℃
Max.ambient Temp 60℃

Curves

450-188PT-09 Backward Curved Centrifugal Fans Curve

Drawing

450-188PT-09 Backward Curved Centrifugal Fans drawing

Download

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Additional information

Insulation Class

F

type

EC

speed

2800

Bearing

Maintenance-free ball bearings

frequency

50/60

current

5.3

sound power

2595

noise

/

Min.ambient Temp Max.ambient Temp

-25℃~+60℃

sound pressure

2114

airflow

8661

ac dc ec

EC

Impeller Material

Aluminum Alloy

voltage

400

Protection Class

IP54

Mode of Operation

S1

dimensions

188

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