The magic behind how the conductive core works

Design and a good choice of material can be accredited to the efficiency of this core. It is important to note that, the negative and positive bus wires don’t touch each other during the action. This means that all the electricity flow through the core itself. As the current flows, microscopic electrical pathways are created and forced to flow from one bus wire to the other. It is important to note that, all this happens within the matrix of the core. The small circuits have some amounts of resistance which combine to form a large heating element. As the core gets heated, it expands and warms up your workload. However, the conductive core expands in an irregular manner and hence creating gaps in the matrix. The created gaps disconnect or break apart some of the electrical pathways. As the core gets hotter, it expands more and hence creating more gaps in the matrix. This means that the number of complete circuits continues getting smaller. As the temperature continues to increase, many gaps develop in the matrix until it is impossible for any current to flow through. At this point, the heating cable stops generating any heat.