The connection of industrial, office or household electrical equipment to the network involves the laying and wiring of communication cable lines. A complex network is designed taking into account the current characteristics and the capacities required by the consumer. You can choose and buy a wire or cable at an affordable price through the supplier's official website.
Classification and types of high voltage cables
Cable products used for high voltage signal transmission are manufactured according to established international standards. It must meet the requirements of technical, environmental and fire safety. Classification is carried out taking into account:
- The conductor manufacturing material is copper or aluminum alloys.
- The cross–sectional area of the conductors is one and all in total.
- The insulation method is armored, for air or laying in the ground.
The abbreviation generally accepted in Russian engineering and technical reference books is used to designate the supplier in the catalog. The most popular and sought-after cable models:
- Vinyl SCHWVP cable cord – with insulated wires made of vinyl and copper cores (two or three) and with a flat shape.
- VVG cable – with a polyvinyl chloride sheath and an additional insulating vinyl layer, "naked".
If the symbol "A" is present at the beginning of the name, it means that the cable has an aluminum core instead of a copper one. In the technical specification, the manufacturer specifies the critical current characteristics for the cable and the operating temperature conditions of the environment, the permissible bending angle and connection recommendations.
Terms of implementation
Taking into account the diameter of the cross-section, cable products are supplied by the manufacturer in coils or coils. The total length and weight are indicated. You can get more detailed information and get acquainted with the terms of sale using the supplier's catalog.
Interested buyers are assisted in selecting the right brand of cable and a free consultation is provided on all issues raised by a full-time specialist of the company. It is possible to make a purchase in an online format with any convenient payment method. All products are provided with a guarantee of quality and compliance with the characteristics stated in the description.
