LONGWELL 188mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 380V IP44, 6756 m³/h Airflow, 2524 Pa Static Pressure – LWBE3G355-188PT-26

Air Flow 6756 m³/h
Static Pressure 2524 Pa
Inlet Ø 188 mm
Voltage 380 V

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

Specifications
Noise
96 dB(A)
Protection
IP44
Motor
EC
Speed
3800 RPM
Power Input
3100 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 IP44
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 380V
Frequency 50/60Hz
Current 5.2A
Power Input 3100W
Speed 3800RPM
Static Pressure(Max) 2524Pa
Air Flow(Max) 6756m³/h
Noise 96dB(A)
Min.ambient Temp -25℃
Max.ambient Temp 60℃

Curves

355-188PT-26 Backward Curved Centrifugal Fans Curve

Drawing

355-188PT-26 Backward Curved Centrifugal Fans drawing

Download

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Additional information

Insulation Class

F

type

EC

speed

3800

Bearing

Maintenance-free ball bearings

frequency

50/60

current

5.2

sound power

3100

noise

96.0

Min.ambient Temp Max.ambient Temp

-25℃~+60℃

sound pressure

2524.0

airflow

6756

ac dc ec

EC

Impeller Material

Aluminum Alloy

voltage

380

Protection Class

IP44

Mode of Operation

S1

dimensions

188

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