Cable ladders or in other words kabelrost is a system of ladders of installation equipment. It is necessary for routing and laying cables, mainly of large diameter. Consists of supporting and connecting elements, crosses, couplers, corners and other components. Since he is not afraid of overheating, kabelrost is used where there is a high voltage load. With the help of connecting bolts, different parts of the elements are fastened together. There are special perforations and holes for this.
Dust does not get into the cable ladder, moisture and sand do not accumulate, as, for example, in perforated cable trays. The holes allow the cable to breathe inside the structure. The indisputable advantages of kabelrost include ease of installation and dismantling of equipment, which take a minimum amount of time, convenient transportation of the structure. At objects with high humidity and amplitude of temperature fluctuations, where there is condensation and communications are susceptible to corrosion, the use of cable ladders is more than justified.
They are made from processed metal using a special method. This is the hot-dip galvanizing method proposed by the Polish scientist Sendzimir. The zinc layer has a weight of 275 g /m2. Consoles, brackets, connectors are galvanized on the outside.
For the installation of kabelrost, equal parts are used, interconnected by means of connecting bolts. T-shaped splitters are used to offset cable ladders. To climb up or down - corner sectors. These types of cables are fastened with clamps or cable ties.
Based on materials provided by Aviokon-Project
