Introduction
Product Description
Overhead insulated cables are composed of copper or aluminum conductors, inner shielding layer, weather-resistant insulating material and outer shielding layer. Aerial insulated cable have not only the power transmission characteristics of power cables, but also the strong mechanical characteristics of overhead cables. Compared with bare wires, overhead insulated cables have many advantages such as small laying span, high reliability, and good anti-aging performance. They are the types of cables that are actively selected for urban power projects. Use in aerial bundled conductor (ABC) systems for city power grid transmission line. Operating voltage up to 600/1000 volts. Main for overhead single-phase and three-phase electricity distribution and other purposes. Stable working temperature -10°C to 80°C. The bundled conductor cables have aluminum conductors, insulated with XLPE, they have good durability and thermal resistance. Some other important cable characteristics are : Ultraviolet radiation resistance, Ozone resistance, High dielectric strength, Light and easy to handle.
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