EVCOME EV charging stations for better life---Top EV charging stations manufacturers & suppliers in China.
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EVCOME EV charging stations for better life---Top EV charging stations manufacturers & suppliers in China.
Let's analyze the outer diameter of the drag chain cable. Whether it is fixed installation or mobile installation, drag chain cables need to consider the minimum bending radius. Some require 7.5D, some require 8D, and some require 10D, so what determines the bending radius of the cable? Bending cables can damage the material. If the bend is too extensive, irreparable damage may be caused, so the cable may break when it is moved again. Therefore, the material of the drag chain cable determines the bending radius of the cable, and the material of the cable is divided into copper wire, insulation layer and sheath material. Generally speaking, imported towline cables are finer than those in our country, mainly because of the number of production equipment and cables in China. Whether the cable is thick or thin, it does not affect the use, but there are always some special platforms. 1. The towline cable needs to be perforated; 2. There is enough space for the towline. So there is always some advantage to the outer diameter of the cable. For example, the cables are thin, which means less space requirements. Of course, if the outer diameter of the drag chain cable is too thick, we also have certain solutions, and not just one. Of course, reducing the outer diameter of the cable is the basic solution, and other methods are impossible. Generally speaking, the thinner the copper wire, the better the insulation and jacket material, and the smaller the bend radius of the cable. If some manufacturers tell you that their towline cables have a smaller bending radius than imported ones, it must be a lie.
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