
Nominal Voltage :  | 115V /220V ( EC)   | |||
Frequency :  | 50/60Hz  | |||
Power Input  :  | 560-3370 W  | |||
Air Flow Ranges :  | 0-11000m³/h  | |||
Air Pressure :   | 0-1680 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 Rangs  | -25 ºC - +60 ºC  | |||






Applications of AC Backward Centrifugal Fans
- Manufacturing units ;
 - Computers and network servers ;
 - Telecommunication devices ;
 - HVAC systems ;
 - Electrical Appliances ;
 - Floor Heating Appliances ;
 - Heating Exhangers ;
 - Air conditoning Unites
 



                    







  
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