Enameled wire is a main type of winding wire. It is composed of a conductor and an insulating layer. After the bare wire is softened by annealing, it is painted and baked many times. However, it is not easy to produce products that not only meet the requirements of the standards, but also meet the requirements of customers. It is affected by factors such as the quality of raw materials, process parameters, production equipment, and the environment. Therefore, the quality characteristics of various Copper Magnet Wire are different, but they all have Mechanical properties, chemical properties, electrical properties, and thermal properties are four major properties. Magnetic wire is a kind of wire with insulating layer, which realizes the transformation of electromagnetic energy in the form of winding, also known as winding wire. Basic Information

Online measurement of enameled wire can effectively control the high quality of products. However, the enameled wire runs at high speed during production. There is no way to measure accurate data with any contact measuring tool. And it is easy to cause the line to break. Now there is a new measuring tool, laser measuring instrument, which can scan and measure by laser. The laser does not need to touch the line, and accurate data can be obtained through induction. Convenient and fast. Really monitor production in real time and monitor the whole process. If there is an abnormality, an alarm will be issued.

1. Acetal enameled wire with two thermal grades of 105 and 120. It has good mechanical strength, adhesion, resistance to transformer oil and refrigerant, but the product has poor moisture resistance, low thermal softening breakdown temperature, and durable benzene-alcohol mixed solvent Weak performance and other shortcomings, *a small amount is used for windings of oil-immersed transformers and oil-filled motors.
2. For polyester and modified polyester enameled wires, the thermal class of ordinary polyester enameled wires is 130, and the thermal class of enameled wires after modification is 155. The product has high mechanical strength, good elasticity, adhesion, electrical properties and solvent resistance. The weakness is poor thermal shock resistance and low moisture resistance. It is currently a relatively large variety in my country, accounting for about two-thirds, and is widely used in various motors, electrical appliances, meters, telecommunications equipment and home appliances.
3. Polyurethane enameled wire; thermal grades are 130, 155, 180, 200. The major feature is that it has direct solderability, good high frequency resistance, easy coloring, and good moisture resistance. It is suitable for electronic appliances, precision instruments, telecommunications, and meters. The weakness of this product is that it has poor mechanical strength and low heat resistance. , And the flexibility and adhesion of the production of large-size wires are poor, so the specifications of the product are mostly small and medium-sized wires.
4. Polyesterimide/polyamide composite enameled wire, thermal class 180. This product has good thermal shock resistance, high softening and breakdown temperature, excellent mechanical strength, good solvent and refrigerant resistance, and its weakness is that it is easy to Hydrolyzed, used for windings of motors, electrical appliances, meters, power tools, dry-type power transformers, etc. that require high heat resistance.
5. Polyesterimide/polyamideimide composite layer enameled wire is a relatively heat-resistant enameled wire used at home and abroad. Its thermal class is 200. This product has high heat resistance, and also has the characteristics of resistance to refrigerants, cold, and radiation. , High mechanical strength, stable electrical performance, good chemical resistance and refrigerant resistance, and strong overload capacity. It is widely used in refrigerator compressors, air-conditioning compressors, electric tools, explosion-proof motors and motors and electrical appliances used under high temperature, high cold, radiation resistance, and overload conditions.

To buy the enameled copper square Wire from a manufacturer online, you need to make sure that the manufacturing company is reliable and reputed. The company should only offer quality products which abide by global and local quality standards. The products must also be thoroughly tested to make them completely safe for use. Xinyu has built its reputation on delivering wire sourcing solutions for its customers. With the largest, most varied inventory of Enameled Wire and  Aluminum Enameled Wire found anywhere. You can click xinyu-enameledwire to learn more information.