Compared with other types of winding wires, wire-wrapped stranded enameled wire has the following significant advantages:
Can balance the magnetic flux linkage and impedance: Through the twisted design, the wire-wrapped stranded enameled wire can balance the continuity of the magnetic flux and the reactance of individual independent enameled wires, so that the current flowing through the wires can extend consistently. This design helps reduce high-frequency power losses due to skin effect, allowing the current to be more evenly distributed on the conductor.
Good impedance stability: Wire-wrapped stranded enameled wire has stable impedance characteristics, and its AC and DC impedance ratio does not fluctuate as the frequency increases. This stable impedance characteristic makes it more widely used in high-frequency inductors, converters, inductive equipment, etc.
Reduce eddy current losses: The stranded design helps reduce eddy current losses and reduces the high-frequency equivalent resistance. For designing coils with high voltage resistance and high impedance, wire-wrapped stranded enameled wire is an easier choice to overcome.
Excellent heat resistance: Silk-wrapped stranded enameled wire usually uses high-temperature-resistant insulating materials, such as polyester imide, etc., and its long-term use temperature can reach 155-180 degrees. This excellent heat resistance enables the wire-wrapped stranded enameled wire to maintain good performance in high temperature environments.
Good mechanical strength: The conductors in the wire-wrapped stranded enameled wire have undergone precise winding and stretching processes, giving them excellent mechanical strength. This mechanical strength is not only reflected in the tensile properties of the wire, but also in its resistance to twisting, bending and vibration. In practical applications, these characteristics enable the wire-wrapped stranded enameled wire to withstand various complex mechanical stresses, thus ensuring the stability and reliability of the equipment. In order to further enhance the mechanical strength of Silk Cover Stranded Enameled Magnet wire, it can be strengthened according to specific application requirements. For example, tensile-resistant plain-coated wires can be used, which add an extra tensile layer to the original wire, thereby significantly improving its mechanical strength. In addition, you can also choose aluminum-clad steel core wire, which has an aluminum outer layer and a steel core inside, which not only retains the conductive properties of aluminum, but also increases the overall strength and durability of the wire.
Good chemical resistance: The insulation layer material of wire-wrapped stranded enameled wire usually uses high molecular polymers, and these materials have excellent chemical resistance. They are not susceptible to erosion and corrosion by chemicals such as acids, alkalis, and salts, thus ensuring the long-term stability of the wires in harsh environments. This chemical resistance makes Silk Cover Stranded Enameled Magnet wire widely used in chemical, petroleum, electric power and other industries. In practical applications, wire-wrapped stranded enameled wire may be exposed to various chemical substances, such as acid rain, oil stains, salt spray, etc. However, due to its excellent chemical resistance, it is difficult for these chemicals to cause damage to the wire. Therefore, even in harsh environments, wire-wrapped stranded enameled wires can still maintain stable performance and provide reliable power support for equipment.
Easy to process and install: Silk Cover Stranded Enameled Magnet wire has a thin insulation layer, which makes it more convenient during processing and installation. The thinner insulation layer reduces the volume and weight of the wire, reducing processing difficulty and cost. At the same time, the thin insulation layer is also beneficial to improving the heat dissipation performance of the wire, thus ensuring the stable operation of the equipment. In addition, Silk Cover Stranded Enameled Magnet wire has excellent flexibility and mechanical strength, which makes it easy to wind and fix. During the processing, the wires can be bent into various shapes and angles as needed to adapt to different equipment structures and installation requirements. At the same time, its excellent mechanical strength also ensures that the wire is not easily broken or deformed during the fixation process.
In summary, wire-wrapped stranded enameled wire has significant advantages in balancing flux linkage and impedance, impedance stability, reducing eddy current loss, heat resistance, mechanical strength, chemical resistance, and convenience in processing and installation. . These advantages make wire-wrapped stranded enameled wire widely used in high-frequency inductors, converters, inductive equipment and other fields.