Overhead insulated cable may be installed in the streets with dense trees close to the buildings,site of urban construction and lead to transformer.Using this cable,it is unnecessary to prune the branches,so that reduce the across and parallel distance of the cable.It is convenient to install and high mobility.It can reduce accidents of electric shock and power failure causing by circuit troubles.To guarantee supplying of electric power for industry production and resident’s safety.It is especialy suitable for an old city,which has densely buildings,densely population and narrow streets.

Our overhead insulated cable have formed a system ,such as single core,two-core,three-core and four-core.There are conductors of aluminum,copper or aluminum conductors steel-reinforced.We can manufacture the overhead insulated cable not only in accordance with China’s standard GB12557-90 but also the other standards and special requirement by the customers.