Aluminum alloy conductor middling pressure fire resisting cable

The utility model provides an aluminum alloy conductor middling pressure fire resisting cable, includes the stranded sinle silk, the sinle silk includes the conductor, the center of conductor is circular shape aluminum alloy conductor core, and the circular shape aluminum alloy conductor core aluminum alloy monofilament trapezoidal with the stranded sticiss and strand into the conductor, and the outside of conductor is equipped with the insulation, there is iron shielded layer insulating outside around the package, the outside package low smoke and zero halogen area of winding behind the stranded sinle silk stranding, the outside in low smoke and zero halogen area crowds the package in proper order has flame retardant coating and oversheath to be equipped with the armor between flame retardant coating and oversheath. The utility model discloses a conductor of aluminum alloy molded lines transposition to make the cable have good creep resistance, corrosion resistance, anti outer impact property, when guarantee