In this article, from Arian Abhar Wire and Cable, we have explained about the purchase of low pressure power cable. Stay with us.
The importance of buying low pressure power cable for various projects
In the electrical industry, there is no more important element than cable. Without different cables, it would be impossible to transmit and direct electricity. The variety of cables available in the market is very large and every project or every device needs its own cable. Power cables play a very prominent role in various industries and projects; In the following, we will fully discuss the importance of purchasing low tension power cable and its use. The choice of cable has a direct relationship with the type of installation, maintenance and installation environment.
It is possible to buy low pressure power cable for various uses such as current transmission in lighting systems, electric motors, industrial devices and part of building cabling. Some of these cables are produced with a powerful heat insulation coating, which enables their use in related sectors. Depending on the application that each of the weak tension power cables have, voltage levels between 300 and 3000 volts are defined for them. By comparing these two numbers, you can understand the diversity of the functions of these cables and their use in different parts of the electrical industry.
Buy weak pressure power cable with copper and aluminum conductor
Choosing the type of conductor in low pressure power cables is very important. The conductor is responsible for the important task of transferring electricity. The higher the quality and conductivity of the conductor, the more stable and powerful the current will be.
Copper is the most widely used conductor of electricity in industries. The use of this product with different thicknesses and coatings has been common in many cables in the electrical industry. Today, with the increase in the price of copper and the lack of its resources, the use of high-quality aluminum conductors has also increased for the production of wires and cables.
If you are planning to buy low voltage power cables for construction projects, aluminum conductors can be a good choice. The lower weight and price, and greater resistance and stability of the electrical current of aluminum compared to copper, has caused its widespread use in construction wiring.
Study suggestion: Single and multi-core power cable with armoring layer
A variety of weak pressure power cables
As mentioned, it is possible to purchase low tension power cable for voltage levels of 300 to 3000 volts. These cables have many different uses and are even specially designed and produced for the special conditions of some large projects. It is possible to buy low pressure power cable from the two main groups of single-core and multi-core cables. In the following, you can see the names of some examples of low voltage power cables.
• Cable with single stranded copper conductor
• Multi-wire cable with copper conductor
• Semi-wired multi-core cable with copper conductor
• N2YX cable (cable with copper conductor, PVC coating and XLPE insulation)
• NAYY cable (single or multi-stranded aluminum conductor cable with PVC insulation)
• NYFLY cable (power cable with flat cross-section)
• NYBY, N2XRY and NYRY cables (weak pressure power cable equipped with armor)
• Low voltage power cable with tin-plated copper conductor equipped with silicon refractory coating
The purchase of low tension power cable is not limited to the above. Other models of these cables are also used in the electricity industry. The choice of cable is very important and all aspects of the project should be thoroughly investigated.
Factors affecting the purchase of weak pressure power cable
There are several important factors in choosing low voltage power cables that help buyers choose the right cable.
Cable installation location and environmental conditions
It is possible to use the weak pressure power cable aerially, on the cable tray, on the ground and in the trench. Choose the cable that will perform best in the installation environment. Environmental conditions are factors such as temperature, humidity, the presence of oily, acidic, petroleum substances, the presence of mechanical stresses and such factors. When buying a weak pressure power cable, you should pay attention to these things.
Distance from source or cable length
As the length of the cable and its distance from the power source increases, the voltage drop also increases. Low tension power cables are produced with various cross sections. The appropriate cross-section is selected according to the length of the cable.
Economic status and budgeting of the project
The budget is one of the determining points in the purchase of weak pressure power cable. The type of coating, conductor, number of strands, cross-sectional area, type of insulation, etc. are influential in the price of these cables.
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