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A Guide To Copper Cables

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Cables are often described as the “pipes” of the network, the conduit through which data flows. Just as plumbing pipes come in various “grades,” Ethernet cables have different “categories” that determine the amount of data that can move through the network. It’s essential to choose the right category to meet network requirements.

Copper wires conduct electrical currents that power our homes and electrical appliances we use every day. Copper wire is the preferred conductor for many electrical applications because of the high conductivity of copper, which contributes to its optimal performance. Suitable for a wide range of applications due to its versatility, copper requires less insulation and can be stretched more effectively than other metals.

Benefits of copper cable

Electrical and thermal conductivity:

The high electrical and thermal conductivity of copper makes it stand out from other metals. This makes copper wiring the go-to option for applications such as transformers, switch gears, and many other electrical applications.

Ductility and malleability: 

Copper cable are highly ductile and malleable and can be formed and stretched easily without breaking or affecting their electrical properties.

Good tensile strength:

Copper wiring has a high tensile strength which prevents breakage, stretching, and other physical damage.

Creep resistance:

Creep is the deformation of metal conductors that occurs when they expand and contract under cyclic loads. Copper has higher creep resistance compared to other metals like aluminum.

Corrosion resistance: Copper wires generally have good corrosion resistance properties and keep good performance when affected by moisture, humidity, industrial pollution, and other environments.

High durability:

Copper cables have a longer lifespan compared to other types of cables because of their resistance to corrosion and other forms of damage. This means they are less likely to break down or fail, reducing maintenance costs and downtime.

Lower electrical losses:

Copper has lower electrical resistance compared to other metals, which means that less power is lost as heat when electricity flows through the cable. This results in higher efficiency and lower energy costs.

Good compatibility:

Copper cables are compatible with a wide range of other materials and components used in electrical systems, making them a versatile and practical choice for many applications.

Ease of installation:

Copper cables are relatively easy to install, bend, and shape into different configurations, making them ideal for complex wiring layouts and systems.


Despite the high initial cost of copper compared to other metals, its long-term durability, efficiency, and low maintenance costs make it a cost-effective choice in the long run.


Copper is a highly recyclable material, which means that old or damaged cables can be reused to make new cables or other products. This reduces waste and environmental impact while also saving resources and energy.

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Our company is a leading manufacturer of cables. We are specialized in producing and selling Communication cables with more than 15 years of experience. Our main popular products are Fiber Optic Cable,Lan Cable, Control cable, Telephone cable, Coaxial cable ,Fiber optical patch cord, SC, LC, FC, ST and so on. Our products have passed UL, ISO9001:2000, CE, SGS and RoHS certificates. For any inquiries about copper cables, kindly contact us today!


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