Straight Solderability Polyurethane Enameled Copper Round Wire

Direct Solderability Polyurethane Enameled Copper Round Wire is a special kind of enameled wire, which is made of polyurethane in the enamel layer and has excellent direct solderability. The enamel layer of this copper round wire has very good high temperature resistance, electrical insulation and mechanical strength, and can maintain good insulation and mechanical properties under harsh working environments such as high temperature, high humidity and high pressure.

The main features of straight weldability polyurethane enameled copper wire are as follows:

1. Good direct welding: the lacquer layer of direct welded PU enameled copper wire has good direct welding performance, which can be connected to the circuit by direct welding, avoiding the tedious process of engraving and stripping of traditional enameled wires, and improving the production efficiency.
2. Good high temperature resistance: the lacquer layer of straight welding polyurethane enameled copper wire can maintain stable electrical insulation properties and mechanical strength under high temperature environment, and can withstand a higher temperature range.
3. Good electrical insulation performance: the enamel layer of direct-soldered polyurethane enameled copper wire has good electrical insulation performance, which can prevent leakage and arcing phenomenon, and ensure the safety and reliability of the circuit.
4. High mechanical strength: the enamel layer of the direct-soldered polyurethane enameled copper wire has high mechanical strength, which can withstand a certain degree of tension and pressure, and is not easy to fracture and deformation.
5. Good corrosion resistance: the lacquer layer of straight welded polyurethane enameled copper wire has excellent corrosion resistance, and can maintain good insulation performance in corrosive gases, acids and alkalis and other harsh environments.

Straight welded polyurethane enameled copper round wire is widely used in various electrical equipment, especially in high temperature, high humidity and high pressure and other harsh environments, such as motors, transformers, inductors, capacitors and so on.