Flexible, Low-Profile Heating Cable

摘要

A flexible, low-profile heating cable with a first buss conductor, a second buss conductor, a plurality of carbon-based resistive heating elements, the heating elements connected to the first and second busses at connection nodes, high-temperature polymer-based electrical insulating thermally-conductive layers between the heating elements and the buss conductors, except at the node locations, a conductive ground member, a high-temperature polymer-based electrical insulating thermally-conductive layer between the ground member and the buss conductors, and a thermally-conductive over-jacket outside of the ground member.

主权项

1. A flexible, low-profile heating cable, comprising:
a first buss conductor; a second buss conductor; a plurality of carbon-based resistive heating elements, the heating elements connected to the first and second busses at connection nodes; high-temperature polymer-based electrical insulating thermally-conductive layers between the heating elements and the buss conductors, except at the node locations; a conductive ground member; a high-temperature polymer-based electrical insulating thermally-conductive layer between the ground member and the buss conductors; and a thermally-conductive over-jacket outside of the ground member.