LOW-TEMPERATURE ELECTRICAL CABLE ARRANGEMENT

摘要

An low-temperature cable which can be electrically joined to, and structurally connected to, a similar cable within an means. The cable has an electrical conductor formed of a plurality of helically wound individual conductor sections internally supported by spaced support means. Insulation is helically wound in layers about the electrical conductor. The frictional resistance to movement of the electrical conductor within the insulation and over the support means due to temperature changes is reduced because the radial contraction of the insulation is equal to or smaller than the radial contraction of the electrical conductor and the radial contraction of the support means is equal to or greater than that of the conductor.