What are The Functions of Copper Wire Shielded Cables?

Shielded cables are very common used in modern society including the copper wire shielded cables, however have you ever thought the function of it and how does the copper wire manufacturer produce it in general? This article may help you to purchase the shielded cable more smooth. 

Introduction to shielded cables

The function of copper wire shielded cables are mainly to prevent the interference of external interference sources and the interference caused by the cable on other circuits. The shielded layer is designed to accomplish this function, so when the shielded layer of shielded cables break out, this cable lose the function, then become a ordinary cable.

However, when we install the shielded cable, there is a very vital require. While you decide to use copper wire shielded cables, the reliable grounding of the shielding layer is an effective measure to suppress its electromagnetic interference. Warning to lose this procedure, otherwise the function of copper wire shielded cables will not accomplished. In general, if you are sourcing this kind of cable, the copper wire manufacturer will refer this point to you in particular.

How many types of shielded cables there are in total?

The types of shielded cables generally include copper wire braided shielding, tinned copper wire braided shielding, copper tape wrapped shielding, and aluminum-plastic composite tape shielding. The latter two types of shielded cables are mainly used for occasions with serious interference occasion. JZD company is a TOP 3 copper wire manufacturer in China, tinned copper wire braided shielding cables been exported to the The Philippines and obtained much positive reviews from our customers.

Shielded cables selections

Now the copper wire shielded cables and tinned copper wire shielded both are belong to the hot sale types. Actually the anti-interference ability of copper wire shielded cables and tinned copper wire shielded cables are same in some way. Tinned copper wire shielded cables are mainly used to prevent corrosion of copper wire on severely polluted occasions. In terms of shielding function, it will not affect the shielding function of copper wire without tinning. So if you are buyer and looking for a copper wire manufacturer, copper wire shielded and tinned copper shielded are same, you can decide to purchase freely and most important is you can consult with your electrical engineer, in general they are very familiar with those affairs.

Application of shielded cable

Shielded cables are mainly applied to the circuit system controlled by weak current after reliable grounding, to ensure the relief of signal interference.  

A few examples:  

• security monitoring of the transmission line is shielded coaxial cable (SWYV), transmission medium outside the skin has a layer of metal network structure, to ensure the clarity and stability of the closed-circuit signal  
•  Shielded twisted pair (STP) cables are more shielded than unshielded twisted pair (STP) cables. STP cables are mainly used in systems that have high requirements on signals. Each terminal in the system is shielded to reduce weak electromagnetic interference and reduce transmission loss.  
• Building intelligent control bus, such as HVAC control bus, is generally used in indoor, underground and industrial conditions, but also to reduce electromagnetic interference.  
• Lightning shielding cable in the lightning protection system  
• The shielded wire network of switchgear bus can reduce the electromagnetic influence of large components on small components.  
• Shielded cables can be applied to a variety of systems requiring high electromagnetic environment requirements, the main types are shielded wire and shielded cable, shielded signal line......  

JZD copper wire manufacturer provides shielded cables, control cables, power cables, and solar cable, THHN cable, royal cable and we have exported our products to 12 countries including the Philippines, Australia, Israel. Welcome to contact us to learn more about products and information.

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