b473fc0bbbf63d288e3828e58d045f0

Transformer manufacturing process

1.Primary LV foil winding

 

 

2.HV winding

 

 

 

3.Secondary foil winding

 

 

4.Stacked core

 

 

5.Set of coordinated items

 

 

 

6.Part assembly

 

 

7.Transformer body drying

 

 

8.Final assembly

 

 

9.Vacuum oiling

 

 

10.Testing

 

 

 

11.Sanding and painting

 

 

 

 12.Finishing

 

 

13.Packing