Double -deck crowded insulating radiation cross -linking does not altogether have steamed low fire -retardant power cable of cigarette

• Main Authors: GAO JIANGTAO, XIAO YUNTAO, LIU SHUQUAN, CHEN CANBO
• Format: Patent
• Language: Chinese; English
• Published: 31.08.2018
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The utility model discloses a double -deck crowded insulating radiation cross -linking does not altogether have steamed low fire -retardant power cable of cigarette, including shell, protective sheathand shielded box, the shell inboard is provided with the protective sheath, the protective sheath inboard is provided with the work cavity. Beneficial effect lies in: this power cable adopts double -deck mode production shell and protective sheath of crowding altogether, the shell that while chloroprene rubber made can provide fire -retardant protection to the cable, and be provided with the corrosion resistant layer that carborundum was made, the protective sheath that voltage resistance that shielding layer that glass fiber made and graphite alkene were made constitutes, can provide the corrosion resistant to the cable, shielding and withstand voltage protection, the protect function of cable has been richened, and thus is extended in service life, be provided with vacuum sensor simultaneously, the feedback con