INSULATED WIRE CONSTRUCTION WITH LINER

摘要

An electric wire includes a metal conductor, a fire resistant polymer liner, and an insulation layer, wherein the insulation layer is over the liner.

主权项

1. An electric wire comprising:
an oxygen free high thermal conductivity conductor; a thermoplastic polymer liner, wherein the liner is a flame resistant polyethylene, wherein the liner is extruded on to the conductor; a first insulation layer, wherein the first layer is a non-ceramifiable silicone compound; a second insulation layer, wherein the second layer is a ceramifiable silicone compound, wherein the second layer is on the outside of the first layer, wherein the first and second layer are coextruded into inseparable layers, wherein the insulation layers surround the liner; an aluminum shield over the insulation layers; and, a flame retardant polyethylene jacket over the aluminum shield.