
XianWeiDa is a domestic key enterprise in toroidal transformers production. The toroidal transformers series has many styles to meet the diversified needs of customers. XianWeiDa toroidal transformers has been tested in the evaluation of quality and life-cycle. The product has been tested in terms of temperature resistance, stain resistance, and wear resistance. Its insulation class ranges from B, F, H, to R. XianWeiDa's toroidal transformer application so far excelled the technique of other companies in toroidal transformers industry. Its iron magnetic core is made up of individual laminations connected together, which helps reduce the core’s losses.

In the future, we will create more and more suitable products for customers. Ask!