High voltage transmission line cable based on textile composite material

摘要

An electric transmission cable having a current conductive element comprising a braided core formed of a plurality of high modulus synthetic armored yarns, each yarn being of at least 53.6 tex and having a tensile strength of at least 200 cN/tex (centiNewton/tex), and the core being of a diameter in the range of 0.7 mm to 4.5 mm and being surrounded by a quartz sleeve covered on an outer surface thereof by a carbon layer.