The model described

      YWF   4    E -- 400   S

     1      2     3    4    5

       1.  Fan Type: YWF-external rotor axial fan
                                         2.  Motor pole: 2 ---  2-pole electrode 4 ---4-pole electrode         

                             3. Motor voltage: E --- Three-phase  D ---  single-phase
                                 4.   Blade diameter: 400 --- The blades diameter of 400mm

                                                         5. Wind: S --- Suction     B ---Blowing

YWF series fan is widely used in ventilation and refrigeration industry, compact structure, easy installation, energy efficient

           COMPANY

              WORKSHOP

  WAREHOUSE 

Taizhou Beierde Electromechanical technology co.,ltd. locates in Binhai Industrial park,taizhou,china strong manufacturing base , it's distant from Huangyan airport more than 10 kilometers , and neighbouring the jiaojiang , Wenzhou , Ningbo port , the communication and traffic is very convenient and extends all directions.

This company specialized production each kind Ac permanent magnet servo motor,Servo motor and so on serial productses. Accumulating the rich experience in the production technology and the management possessing one batch of high qualities technical personnel, production craft advanced, the production examines, the management standard, the quality well appointed is stable.

Following the quality policy of "High Quality and Excellent Service" and with active & excelsior working attitude, strong technical force and rich experience, we would like to provide customers with optimal solution scheme and win the trust of all new and old customers through cordial service.