LIGHTWEIGHT 66 KV XLPE-INSULATED OPTICAL FIBER COMPOSITE AC SUBMARINE CABLE

摘要

A lightweight 66 kV XLPE-insulated optical fiber composite AC submarine cable comprises a water-resistant conductor (1), a conductor screen (2), an insulation layer (3), an insulation screen (4), a semiconducting water-resistant layer (5), a wire screen (6), a metal tape layer (7), a semiconducting water-resistant buffer layer (8), a metal tape water-resistant layer (9), a split-phase protection layer (10), a filler layer (11), an optical unit (12), a tape covering (13), an inner jacket (14), an armoring (15), and an outer sheath (16). The invention solves problems in which transmission of power generated by a large-capacity wind turbine is inconvenient and heavy power cables are subject to limitations when transported and installed by ship.