The transformer is made of high-quality silicon steel sheetswith an integrated punch forming process. The silicon steel sheets are formedinto groups by sheets and are interspersed with laminated structures. Thehollow water-cooled structure is used for the secondary coil, and the wholemachine is formed in one step by epoxy resin vacuum casting process. Thehorizontal type transformer has the advantages of low loss, low noise and lowtemperature rise, and can be used as a special transformer for automaticwelding gun. For the secondary coil, the copper plate structure is used, withreserved mounting holes, which can be used to connect special copper bars andcables.

The transformer has large rated capacity and large current. It is equipped withcopper bar made of red copper for current transmission, and has long weldablecircuit as well as a wide range of action. Generally, the transformer is mainlyinstalled horizontally, and the installation mode of the transformer can alsobe changed based on actual needs. The horizontal type transformer can bemanufactured in the form of intermediate frequency or power frequency based ondifferent working conditions.