Forward curved impeller

1.low temperature rise of the motor 2.has the backward curved impeller 3.big configuration, low vibration 4.low noise

Forward curved impeller  

 

                                                      

 

Performance introduction

              

       The fan consists of outer rotor asynchronous motor, Aluminum impeller, iron impeller.The motor has unique 

feature of low temperature rise of the motor, which can prolong the life and reliability. The fan has the backward curved impeller. Also, the fan has the characteristic of a big configuration, low vibration, low noise and easy to installation. With the above feature, it can work with some refrigeration equipment to clean the staging, apartment, air conduit, to purify the ventilate, to protect the environment and to control the pollution.

Use circumstance

Circumstance temperature:-25°C--+55 °C

Height above sea level:74.8Kpa(2500m)

Relative hunidity:90%--95%

 

performance parameter list

Forward curved impeller