Today, the undisputed leader in sales is copper power cable, the scope of which is very extensive. It is successfully used at home and at work, in government agencies, administrative buildings and shopping and entertainment complexes. In terms of their characteristics, copper conductors are significantly superior to analogues made of any other materials, which guarantees trouble-free service of power cables for many years without any emergencies. They are produced with different cross-sectional areas, so that you can accurately select the optimal cable based on the design load, without underestimating the parameters obtained by calculations, which is unacceptable, but also without laying an excessively large margin, leading to an increase in the cost of electrical work. Most often, cables with a cross-section of up to 16 mm2 are on sale - a higher value may be required only in extremely rare cases, for which special brands of cable and wire products are offered on request.
For major repairs - cable wire wholesale
Structurally, any electrical cable intended for power wiring consists of four main parts:
- There can be from one to five conductive strands of copper wire
- Insulation on each wire to prevent accidental shorting between them
- Outer jacket to protect the cable from damage
- Additional protective devices - shielding, armor, double insulation.
The most widespread is the cable and wire products with durable insulation made of plastic compound based on polyvinyl chloride. Such a cable is universal, and for special operating conditions, products with insulation made of polyethylene, carbolite, coated rubber are also produced. In the industry, a widespread cable with a non-combustible sheath, the use of which allows you to minimize the risk of fire. A standard cable has a round cross-section, however, for household wiring, a flat two- or three-core cable with parallel conductors is often chosen - for it you do not need to gouge too deep a groove in the wall. Contact the professionals - on the pages of the Internet salon KAPRO-KIEV, the best cable wire of an electrician is presented https://kapro-kyiv .com.ua /ru /kabelno-providnikova-produktsiya from leading domestic and European manufacturers of high-quality electrical products. For wholesale buyers, there is a system of cumulative discounts, all kinds of promotions and bonus programs.
