The performance and characteristics of overhead line AAAC are more prominent, which is of epoch-making significance in terms of protecting the environment and improving the human ecological environment.
The wire and cable used for the information transmission system mainly includes local telephone cable, television cable, electronic cable, radio frequency cable, optical fiber cable, data cable, electromagnetic wire, power communication or other composite cable.
Description of Problems in the Construction of Power Cables1 Eddy Current Problem caused by High Current Power CableIn the construction of power cables, steel brackets are used, steel protection tubes are used, and cable cards and overhead laying are used. Any steel (iron) closed loop formed around the power cables may form eddy currents. E...
