For home decoration, should we choose copper wire or aluminum wire? You will know after reading this.

When decorating a house, we need to use wires. The conductors of wires are copper core and aluminum core. If we choose copper wire or aluminum wire when decorating, should we choose copper wire or aluminum wire?

No matter how you choose the two materials of wire, there are big differences. The color of the copper wire conductor is purple-red, and the color of the aluminum wire conductor is grayish white; if we weigh the national standard copper wire and aluminum wire, the national standard copper wire is much heavier than the national standard aluminum wire, and the density of copper wire is greater than that of aluminum wire.

For home decoration, we analyze which material wire is better from five aspects: power, flexibility, stability, resistivity, and price?

Load power:

For two wires with the same cross-sectional area, the load power of copper wire is greater than that of aluminum wire. For example: Both are 2.5 square wires, then assuming that the aluminum wire can load 2500W, then the copper wire can load 3000W. (Note: This is a metaphor without actual budget)

Flexibility:

Better flexibility, easy bending, and strong fatigue resistance. Aluminum wire is relatively easy to break when bent.

Stability:

It is very easy to oxidize, which increases the resistance, reduces the wire load, and is prone to safety problems. However, the stability of the copper core is excellent.

Resistivity:

The resistivity is low, which is 1.68 times lower than that of aluminum wire, thereby increasing the power loss of aluminum wire, causing serious heat generation, and affecting the utilization rate of electricity.

Price:

The price is much cheaper than that of aluminum wire. The price of copper wire is generally 3.5 times that of aluminum wire. Copper wire is heavier than aluminum wire, but the quality of copper wire is more stable.

In summary, it is better to choose to use copper wire when decorating your home, because copper wire has very good flexibility and certain stability, and is greater in load power than aluminum wire. Whether it is copper wire or aluminum wire, they each have their own advantages and disadvantages. We can choose the right wire according to the environment and purpose.