Self-supporting cable is used in cases where the use of lines with bare overhead conductors leads to accidents and life-threatening or when it is not possible to observe the privacy of power lines and other technical and safety points of the power network. The most important of these are routes that have a narrow width […]
Self-retaining cables
Self-retaining cables 6 field
Self-retaining cables 6 It is a string or six-wire cable that is used in low voltage power distribution lines in Iran. Market demand has led to significant production and sales of this type of overhead cable in the statistics. The design and production of power cables is in accordance with several principles. Standards and technical requirements set by […]
Aluminum self-supporting cable
Aluminum self-supporting cable has been widely welcomed and used in Iran's electricity networks over the past few years.. This cable has many advantages, but the lack of technical issues in its use and operation can cause problems because the conductivity of aluminum is lower than copper and therefore higher losses. […]
Aerial self-supporting cable
The electricity industry has been evolving since its inception, including the case of cables. Aerial self-supporting cable has been able to replace the old cables by using technology and solving problems.. Aerial self-supporting cable to reduce the dangers to humans and animals are very much needed […]
Low and medium pressure self-supporting cable
Aerial self-supporting cable for the first time in a year 1955 In France, they were used to replace low voltage networks with wired conductors and found a suitable user position due to their numerous advantages.. French companies have played an important role in expanding the use of this type of cable. And today this type of cable […]
Self-retaining cables
In this article, we have examined the structure of self-supporting cable. Material and class of self-supporting cable conductor : Conductor material ( Phase, zero and brightness) Made of aluminum with minimal purity 99.5% Regularly spun with a compressed round cross section (Class 2) And preservative material (Messenger), Is galvanized steel. Electrical resistivity of filament conductors […]