Some people find that enameled wire is exactly the same as copper wire. What's the difference between them? What are the methods of peeling the enameled wire? What are the classes and uses?
Is enameled wire the same as a copper wire?
The two are not the same, because the enameled wire is made on the basis of copper wire. That is to say, it will be repackaged on the outside of the copper wire. Generally speaking, it will be wrapped with plastic, thus forming different wires. And copper wire - generally speaking as a wire, its thermal conductivity is not Very good. Enameled wire is a variety of winding wires, mainly composed of conductors. Wire and insulating layer, if its exterior is softened, it can also undergo Made of multiple paints.
Second, the method of peeling enameled wire
1. The appearance of enameled wire is relatively thick, we can scrape the patent leather with a knife, When scraping, you must pay attention, you can't only scrape both sides of it, you must Scrape carefully along the outside of it, but also without damaging the copper inside the Core, this method is called the scratch-and-paint method.
2. If it is some relatively thin enameled wire, the first method can be used. It can damage the wire, so you can use the fire method. when operating, stand up the wire, then turn the end of the wire outward, and use pliers to hold The area that needs to be peeled, then burn the surface with an alcohol lamp, and then the use fine sandpaper to gently wipe it, this method of operation does not allow Burnable wires.
3. There is also a method of peeling, which is to use a paint remover. The method is relatively fast and does not have any corrosive effect on the wire.
Third, the classification and use of enameled wire
1. The one is acetal enameled wire, which is divided into two types according to its heat resistance level.
It has better adhesion, but the moisture resistance of this product is higher than Poor, which can be used for transformers.
2. There is also a polyurethane enameled wire, which can be
It is divided into 4 types, the biggest feature is that it has better solderability, Easy to color, good moisture resistance, for electronic appliances or - some Sophisticated instruments.
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The above content is about whether the enameled wire and copper wire are the same. In fact, there is still a difference between the two, but it is based on copper wire. Basically, there are similarities between the two.
