Enameled aluminum wire is virtually a new form of enameled copper wire with copper laced aluminum material as the core conductor. It possesses the qualities of both copper and aluminum. It combines the benefits of high quality electrical conductivity of pure copper and the flexibility of aluminum. It is also called as an alternate metal to copper. Enameled wire has low resistance to corrosion because it does not have any porosity.
The major benefit that aluminum wires have over other metals is their excellent heat resistance. They are able to attain temperatures as high as 400 degree Celsius and can even work under high pressure conditions. Because of its heat resistance property, it has gained a lot of popularity in applications requiring extreme temperature condition. Enameled aluminum wire manufacturer should use the best possible techniques and applications to ensure maximum cable life.
Copper enameled wire manufacturer uses a variety of processes for increasing the thickness of the oxide film and heat resistance capability of the wire. The procedure involves heating a piece of copper sheet or other metallic object with a certain temperature in order to create a chemical reaction with the metallic object. This creates the oxide layer on the surface of the metal and this in turn provides good insulating effect. Good insulating effect means that the electric current flowing through the wire can be kept intact without the passage of any hazardous energy.
Enameled wires are generally used in applications requiring toughness, flexibility and heat resistance. These applications require a good insulating effect. Copper wire, on the other hand, can also provide good insulating effect, but it is very costly. Copper is an expensive metal and its application requires skilled labor and proper utilization of material. Enameled wires can also provide a good insulating effect and they are comparatively cheaper than copper enameled wires.
It has always been a challenge for designers and engineers to produce a wire that would look similar to the enameled aluminum wire, but offer good conductivity as well. This has become easier with the use of PCA, which stands for Pyrrolidone Carcinide. This chemical has the ability to emulate the properties of the copper clad aluminum wire. The PCA is mixed with a non-metallic solution during manufacturing process and this solution seals the alloy to get a smooth surface. The final result is a wire that closely resembles the enameled aluminum wire.
The most important thing about the enameled aluminum wire, however, is its heat conducting properties. Since it is made up of one of the most abundant elements, the wire can transfer heat easily between any two points, which can significantly reduce the temperature variations inside the components. Enameled windings are generally used in industrial devices that work with a lot of heat such as soldering machines and soldering guns. The wire can also be used for heating outdoor products such as cookware. The high heat that it can transfer from the device leads to significant increase in the temperatures of the ingredients, which can result to improved taste and aroma of the food.
Enameled wire can also be used for electrical applications. Because it has the ability to transfer heat between any two points, the wire is ideal for connecting electrically sensitive circuits. Moreover, it can also be used for soldering electronic components because it closely resembles the conductive properties of pure copper wire. It can be an alternative to pure copper wire when the wire's physical size and wire gauge is smaller than that of pure copper wire.
Enameled Aluminum Wire is popular for its wide range of applications including insulated wires, transformers, wire harnesses and connection to different electrical devices. These wires are available in different thicknesses and configurations. Some of the popular wire configurations include PVC-apes, thermoplastic wires, flat braided, shield-braid and braided shield. They also come in different gauge sizes including Small Gauge (10 conductor inches), Medium Gauge (12 conductor inches) and Large Gauge (four conductor inches).