Undoubtedly, in our time, various electric extension cords are required in almost any modern house or apartment. And this is not surprising, after all, the total number of different household appliances and devices is steadily increasing.
Today there are high -quality and reliable extension cords of various lengths with special grounding and without it. In fact, they are intended for a quick and reliable connection of a wide variety of electrical household appliances and also semi -professional use. Currently, extension cords are most often used to connect various electrical appliances, industrial or manual power tools, washing machines, computers, refrigerators, special electronic tools and other similar modern machines and devices.
Recently, very many well-known manufacturers have been offering in their wide assortment various extension cords from 2 or more nests, and in addition there are special long extension cords on the coil. It is worth mentioning separately that good modern extension cords have their own overload protection.
It is necessary to mention separately that the extension cord on the coil has recently become especially popular among many users, both in everyday life and at work . The overall purpose of their operation is a real increase in the total length of the cord for obtaining power supply and a total increase in the real number of consumers who can be connected to one single outlet taken. You need to know that such extension cords work only in a fully unexplored state. At the same time, after practical use, the cord is possible quite easily and quickly back up to such a reel. It is also worth noting that different modern extension cords have a different degree of protection, and, accordingly, those that have a high one can be operated on the street under various atmospheric conditions.
It is also important to know that the most frequently used extensors of different types and sizes for household purposes are with a PVS wire. In this case, the connecting wire of the PVS class with special polyvinyl chloride insulation can be actively used for a standard voltage of 220V. Such a wire consists of specially twisted high -quality copper cores with special insulation, namely PVC shell.