Environment-friendly high-voltage connection flexible cable

• Main Authors: YUAN JIE, LING GUOZHEN, MAO YIPENG, TANG CHENDAN, LIANG FUCAI
• Format: Patent
• Language: Chinese; English
• Published: 20.12.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

An environment-friendly high-voltage connection flexible cable is structurally characterized in that a conductor is formed by twisting tinned copper wires, and a first isolating layer and a composite insulating layer are sequentially wrapped outside the conductor; a second isolating layer, a metal shielding layer, a third isolating layer and an outer sheath are sequentially wrapped outside the composite insulating layer; the conductor is made of fifth tin-plated soft copper, and the tin-plated soft copper conductor is formed by bunching tin-plated soft round copper wires and then twisting the bunched tin-plated soft round copper wires; the first isolating layer is formed by wrapping a semi-conductive nylon tape; the composite insulating layer comprises an inner shielding layer, an insulating layer and an outer shielding layer from inside to outside; the insulating layer is made of ethylene propylene rubber; the second isolating layer is formed by wrapping a semi-conductive nylon tape; the metal shielding laye