magnet wire An insulated wire used to manufacture coils or windings in electrical products. Also known as winding wire. Magnet wires must meet the requirements of multiple uses and manufacturing processes. The former includes its shape, specification, ability to work at high temperatures for short and long periods of time, as well as withstanding strong vibration and centrifugal force at high speeds in some occasions, resistance to corona and breakdown under high voltage, and chemical resistance in special atmospheres Corrosion, etc. The latter includes the requirements of stretching, bending and abrasion during winding and embedding, as well as swelling and erosion during dipping and drying. Magnet wires can be classified according to their basic composition, conductive core and electrica