Flexible fireproof cable of isolated form

• Main Authors: ZENG QINGBING, LI CHUAN, KUANG ZHIWEN, ZHANG JUN, PAN ZHUN
• Format: Patent
• Language: Chinese; English
• Published: 16.11.2018
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The utility model discloses a flexible fireproof cable of isolated form, including a plurality of cable cores and first insulation layer, the outside equal cladding of a plurality of cable cores has the second insulating layer, and the outside cladding of second insulating layer has first flame retardant coating, and the clearance forms the filling layer between the outer wall of first flame retardant coating and the inner wall on first insulation layer, and the outside cladding on first insulation layer has the second flame retardant coating, and the outside cladding of second flame retardantcoating has the aluminum alloy lacing. The utility model discloses a first flame retardant coating and second flame retardant coating can form twice fire prevention mechanism, and first flame retardant coating is glass fiber tape, the second flame retardant coating is the mica tape, because glass fiber tape has high temperature resistantly, it is thermal -insulated to keep warm, it is insulating,the characteristics such