New home decoration, large and small with many details, every detail needs to be treated with caution, we must know that many decoration details are related to housing comfort and safety. But there are so many decoration materials, many friends often do not know how to choose when choosing materials, and the most common is whether the wires in the new house are tangled with soft or hard.
The maintenance electrician recommended the soft wire to the owner, saying that the extension performance of the soft wire is good, and the maintenance is convenient in the future; and the decoration electrician recommended the hard wire with the owner, saying that the hard wire is better than the soft wire, so the single wire is good. This time all the friends are jealous, all recommended by professionals, then in the end with hard wires or soft wire decoration? What is the difference between hard and soft wires? The following is a detailed explanation for you.
What is a hard wire? What is a soft wire?
Soft wire, also called sheathed wire. Generally, a plurality of wires of a conductive solid wire having a diameter of 1 mm or less are twisted together, that is, a plurality of copper wires are entangled inside.
Hard wire, also known as plastic copper wire. Generally, hard wires of less than 10 square meters are single strands and are composed of a few rough copper cores.
Why do most of the hard wires work in home?
In home improvement, choose the advantages and disadvantages of hard wires and soft wires?
1. From the perspective of service life, since the wires of the hard wires are relatively thick, they are not easily oxidized; and the soft wires are composed of a plurality of thin copper wires, which are easily oxidized by air. Therefore, the service life of hard wires is significantly longer than that of soft wires.
2. From the price point of view, since the wires of the soft wire are relatively soft, it can be used after many times of winding; while the hard wire has only one copper wire, it can be worn directly. Therefore, hard wires have fewer processes than soft wires, and the price is relatively cheaper.
3. From the point of view of the load capacity, the flexible wire is made of a plurality of strands of copper wire, so it is larger than the hard wire of the single-strand copper wire in the current carrying capacity, but the hard wire is subjected to the sudden load. The ability is stronger than the soft wire. However, in general households, the current is basically no more than 100A, and it can be used with a single strand.
4. From the safety point of view, the standard method of using the flexible wire is to iron the wire or press the wire nose when wiring. Otherwise, the multiple strands may be lifted up and connected to the side conductor, which is dangerous. The hardness of the hard wire is stronger and the safety is relatively strong.
5. From the point of view of convenience, when the wire is replaced, the hard wire is more laborious, but it can ensure that the complete wire is smoothly taken out from the threading pipe. If necessary, the wire can be replaced by the wire. The soft wire is prone to breakage after aging, and it is very likely that the wire will be accidentally broken when the wire is changed.
Where are the hard wire and soft wire used?
Since the flexible wire has weak tensile strength, weak corrosion resistance, strong fatigue resistance, and low waste recovery rate, the flexible wire is suitable for connection when the device is wired.
Compared with soft wires, hard wires are cheaper, have stronger tensile strength, stronger corrosion resistance, weaker fatigue resistance, and higher waste recycling rate. Therefore, hard wires are generally used in power systems, that is, used for burying walls. Buried, used as the main line.
It can be seen that there is no difference between the two, who is worse, and who is more suitable for which position. So you can choose hard or soft according to the location of the decoration. Generally, households recommend giving priority to hard wires, so that the oxidation resistance is better and the use time is longer; however, in the construction, if the circuit turns too much, you can also choose a soft wire, which is better to wear.
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