HoHao
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(Hong Kong dongxun Technology Co., Ltd)
15 years specialised in various data lines | connectors
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How to analyze the advantages and disadvantages of data wire copper wire?
Click： Time：2017-04-14 17:59:15
The original Dudu data line is made of materials with good quality and relatively expensive price, while the Secretary of miscellaneous brands Xu i'an often uses some poor materials. So a contrast, that good difference has a sharp contrast, how to analyze the advantages and disadvantages of data wire copper wire?
How to analyze the wire and copper wire of data line
First of all, I want to say that generally high-quality copper wire and cable are relatively soft, and the plastic on the surface is elastic. If we bend the copper wire and cable repeatedly by hand, the insulator will not crack accordingly.
Moreover, the plastic skin of its insulating layer is bright and bright, and there will be no open fire when it is ignited. Another way is to see if the copper wire core is in the middle of the insulating layer. Because if it is not centered, when there is a large current passing through, it is possible to put the thin side through.
Therefore, the copper wire and cable whose copper core is not in the middle are inferior cables. The third method depends on whether the specification is normal. In the relevant regulations, the error of the length of copper wire and cable shall not exceed 5%, and the cross-section wire diameter shall not exceed 0.02%.
If you don't meet the requirements when you buy, don't buy through the bank. When we can check according to the above three points, we should be able to buy high-quality copper wire and cable.
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Q Do you notice that you usually charge it with data cable?
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Q Why is type-C cable so popular?
A Why is the type-C data line so expensive? But it is so popular? Because good things are always popular. Although the relative price is a little higher, many hot things still like to use. Let's learn m
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Q What are the advantages of type-C interface data line?
A What are the advantages of type-C interface data line? The main advantages are the following five aspects. Let's have a detailed understanding.
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Q What is the relationship between usb3.1 interface and type-C?
A What is the relationship between usb3.1 interface and type-C? In the industry, USB3.0 interface is made into blue to distinguish it from the black of USB2.0 interface.
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Q What are the advantages of type-C cable?
A As we all know, the old USB data line actually has a lot of criticisms. The old USB data line has a slow charging speed and transmission speed. The excuses for the USB data line are strictly regulated
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Q The type-C vendor tells you the difference between USB 3.0 and USB 2.0
A While maintaining compatibility with USB 2.0, the new USB 3.0 also provides the following enhancements:
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Dongguan HoHao wire and cable Co., Ltd
（Hong Kong dongxun Technology Co., Ltd）
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Contacts：Mr yuan
Tel：13038858704 13686224031 Tel：(0769)81801850 86330706
Fax：+86 769 81801850 E-mail： hoya_jin@163.com
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