Flame-retardant fireproof anti-interference radiation-resistant control cable and detection method

• Main Authors: WENG ZHONGYU, PAN YOUJIE, DING LIANG, WANG SHIZHONG, YAO XINGHAO, SHEN TAO, MIN HONGBING
• Format: Patent
• Language: Chinese; English
• Published: 10.10.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The invention provides a flame-retardant fireproof anti-interference radiation-resistant control cable and a detection method, and relates to the technical field of control cables. Comprising multiple strands of cable inner cores, the outer walls of the multiple strands of cable inner cores are all coated with inner insulating layers, the outer sides of the multiple inner insulating layers are provided with non-woven fabric belt layers, gaps between the multiple inner insulating layers and the non-woven fabric belt layers are provided with multiple sets of linings, and the multiple sets of linings are all internally coated with lining steel wires; the outer side of the non-woven fabric belt layer is coated with a shielding layer, and the outer side of the shielding layer is coated with an inner sheath. The outer side of the inner sheath is coated with a flame-retardant layer, the outer side of the flame-retardant layer is provided with an outer sheath, and an armor layer is arranged between the flame-retardan