133mm Ec Low Noise Electric Plenum Centrifugal Fan

Transport Package
Standard Exporting Packages
Trademark
LONGWELL
Origin
China
Production Capacity
30000 PCS / Month
Reference Price
$ 45.00 - 48.60
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Product Description

133mm Ec Low Noise Electric Plenum Centrifugal Fan

133mm Ec Low Noise Electric Plenum Centrifugal Fan

 Longwell 133mm  Low noise high wind speed EC Centrifugal blower fan for Air filtration systems
 

EC external rotor motor  230V 50/60Hz
Power Input Range  55W~170W
Max Air Flow Ranges  520~885 m³/h
Max Air Pressure  440~850 Pa
IP Level IP 55 ,IP 54
Speed Control  Control Input 0-10VDC / PWM
Life expectance  50,000Hours(L10),At 40ºC room, humidity 15%~65%RH.
Electronic Protection  Locked-rotor Protection; Locked-Rotor Protection; Over- Current Protection; Over- Voltage Protection; Soft Start; Reverse Polarity Protection
Ambient Temp Ranges:-25 ºC - +60 ºCTransformer air cooling  
133mm Ec Low Noise Electric Plenum Centrifugal Fan
New model (with bracket) electric Voltage Power Currect Air Volume Static Pressure Speed Noise
V W A m³/h( Max) Pa ( Max) RPM dBA
LWBE3G133-072PS-03 72 230 53 0.38 433  433  4400 70

133mm Ec Low Noise Electric Plenum Centrifugal Fan
133mm Ec Low Noise Electric Plenum Centrifugal Fan 133mm Ec Low Noise Electric Plenum Centrifugal Fan

Special Features:
Green technology EC motor
Extremely compact
The impeller is directly mounted on the motor rotor
Efficient
Low noise
Low copper and iron loss
Synchronous operation, no slip loss
Permanent magnet is adopted, and there is no hysteresis loss in the rotor
The operation is very economical
Optimized commutation, up to 1:10

133mm Ec Low Noise Electric Plenum Centrifugal Fan 133mm Ec Low Noise Electric Plenum Centrifugal Fan 133mm Ec Low Noise Electric Plenum Centrifugal Fan
133mm Ec Low Noise Electric Plenum Centrifugal Fan

 

Ventilation Fan

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