Why Are Some Cables Twisted Together?

You may think that this method is applied so that the cables are durable or hold each other, but the job is a little different than the first thing that comes to mind.

engineering The developments that we see in the field of education that never slow down can show themselves in all areas of our lives, even in very simple ways. We see that this sector, which seeks solutions to problems, produces solutions that provide great convenience, even if it seems quite simple to our eyes.

Sometimes, the solution produced for a problem can be unimaginably effective for another problem that has nothing to do with it. used in data transmission of cables And your ropes One of the clearest examples of this is that they are produced wrapped around each other. How do these vehicles, which have two different purposes, in common Let’s see if we meet.

The ropes we are accustomed to consist of ropes wrapped around each other.

“But why pull the ropes instead of messing with it? directly straight don’t we put in?” You may have thought. The reason for this can be explained as follows: When such vegetable ropes, especially steel ones, are bent, the outside part is stretched while the inner part is compressed. This is the cables expected to be strong. as it greatly reduces the bendability may also cause breakage.

When the ropes are wrapped together, for the steel ones, the stretch-compression forces we mentioned are it gets balanced and the rope becomes much more pliable. This also increases stamina. Because during the applied force, the wrapped structure of the rope transfers the incoming force to the wires one by one. distributes more evenly.

We understood the reason why ropes that should be durable are produced this way. So why are conductor cables made this way?

This system, which is generally used in low voltage electrical cables, ensures the reduction of electromagnetic noise. Such bends in the opposite direction It reduces the effect of the electromagnetic field between current-carrying parallel cables and will occur in that cable and other cables. parasite gets ahead of it.

In other words, this technique is a technique that can occur between the cables themselves or due to external sources. to avoid signal degradation. has emerged.

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In addition, passively, of course, it ensures that the cables can hold each other and are a little more durable. But the main purpose of this method is to make the conductor cables and ropes we mentioned most efficient.


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