The transformer skeleton use to fix the core of transformer or provide space for wire winding. The transformer frame has strict requirements on the size ,shape and position tolerances, especially the shape or thickness designed by clients. The thickness not only affects the structure of transformer and installation, but also influence the electrical performance.
Transformer skeleton also name”transformer stand” or “Bobbin”, it’s the main part to compose transformers. So the quality and design of transformer skeleton is important. A transformer stand or bobbin functions as:
1.To provide suitable space for the wire winding.
2.To fix the core of transformer
3. In PCB transformers, the pins are connected the wires, when soldering with PCB board it can transform the electricity.
4.The board at the bottom of bobbin fix the transformer on the PCB board, provide space between core and PCB board to avoid worm gear with poor pressure resistance.
5. The convex points, concave points or chamfers in the skeleton can determine the placement direction or the pin order of the transformer.
ECKO offer professional Specification that with details of the transformer skeleton, our experienced engineers provide suitable designs according to your requirement. We also supply customized service to satisfy your special need. Our skilled worker use auto-winding machine , to avoid the wire damage of the production process, with strict inspection to make sure all the items 100% past.