Difference Between Enameled Wire and Copper Wire

The enamelled copper wire offers many advantages for electrical appliances. The Enameled Aluminum Wire , also called magnet wire, basically refers to an aluminum or copper wires which has been given a coating. This thin layer of insulation makes it useful for building transformers, motors, inductors, hard disk actuators, speakers, electromagnets etc. The enamelled copper wire is electrolytically-refined copper. The aluminum wire which is enamelled is mainly used for motors and transformers since its insulation layer has been made from tougher polymer materials and not enamel. Since these wires come with a coating they are also popularly called magnet wires. what's the difference between enameld wire and copper wire?

Copper wire:

In life, practical copper wire is used as a wire. Very good electrical conductivity, a large number of used in the manufacture of wires, cables, brushes, etc.; good thermal conductivity, commonly used to manufacture magnetic instruments, instruments, such as compasses, aviation instruments, etc., which must be protected against magnetic interference; excellent plasticity, easy to hot press and Cold pressure processing, can be made into tubes, rods, wires, strips, strips, plates, foils and other copper. Pure copper products are available in both smelted and processed products.

Enameled wire:

The Enameled Wire is a main type of winding wire. It consists of two parts: the conductor and the insulating layer. The bare wire is annealed and softened, and then baked and baked. However, it is not easy to produce a product that meets both the standard requirements and the customer requirements. It is affected by factors such as raw material quality, process parameters, production equipment, and environment. Therefore, the quality characteristics of various enameled wires are different, but they all have Four properties of mechanical properties, chemical properties, electrical properties, and thermal properties.

What should be paid attention to when transferring and using enameled copper wire

Acknowledge that the project enameled copper wire is used before the machine is wound and used, and attention should be paid to check whether the type specification of the enameled copper wire meets the requirements to prevent the occurrence of abnormal phenomena.

Be careful in the handling process because the enameled copper wire has a thin film, so it is very easy to be damaged by sharp objects, and be careful to prevent bumps and damage to the enameled wire during the handling process.

Before storing the enameled copper wire, the integrity of the outer packaging of the enameled wire must be protected, and the enameled wire should be prevented from being contaminated due to the damage of the package; the storage of the enameled copper wire should be kept away from dust, metal debris and sunlight. Enameled wire manufacturer and factory is ideal solution.

The softening and breakdown function of general enameled copper wire is a measure of the ability of the paint film to withstand thermal deformation under the effect of mechanical force, that is, the ability of the enameled copper wire paint film under pressure to plasticize and soften at high temperatures.

Enameled copper wire heat-resistant softening breakdown function unevenness is determined by the molecular structure of the paint film to obtain the effect of the force between the molecular chains, the electrical function includes the breakdown voltage paint film continuity DC resistance test. And the breakdown voltage refers to the voltage load capacity of the enameled wire paint film.


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