How To Analyze The Data Wire Copper Wire Pros And Cons?

The original data line compared with the no-name data line, the original feel is relatively good, the charging speed is relatively fast, there is a no-name data line will soon be broken, there is no original durable, compared to the original All aspects of the data line must be better than the no-name data line. Why do you use such a thing? In fact, the most important thing is the difference in materials. The original ones are made of materials with better quality and more expensive prices, while those using non-brand products often use some materials that are relatively poor. So in contrast, there is a sharp contrast between the good and the bad. The following is a discussion of the advantages and disadvantages of the copper wire of the data cable.

The first thing I would like to say is that the general high-quality copper wires and cables are relatively soft, and the plastic on the surface is flexible. If we bend the copper wire and cable by hand, the insulation will not appear on the insulator. Cracking phenomenon. Moreover, the plastic skin of its insulating layer is bright and lustrous, and there will be no open flame when it is ignited. Another way is to see if the copper core is in the middle of the insulation. Because if it is not centered, when a large current passes, it is possible to electrolessly pass the thin side. Therefore, a copper wire and cable whose core is not centered is a poor quality cable. The third method depends on whether the specifications are formal or not. In the relevant regulations, the error of the length of copper wire and cable cannot exceed 5%, and the diameter of the cross-section cannot exceed 0.02%. If you do not meet the regulations at the time of purchase, then do not purchase it. When we can check on the above three points at the time of purchase, we should be able to buy high-quality copper wires and cables.