We are carrying a huge 3D Digital Library ready to use. A toroid inductor, used in electronic circuits, is an insulated coil that is wire wound ... ... <看更多>

Toroidal coil winding. A toroid is a coil of insulated or enameled wire wound on a donut-shaped form made of powdered iron. ... <看更多>

enter image description here. Add a new mesh plane, adjust its dimensions so it matches the desired size of the coil square section. ... <看更多>