A process for manufacturing extrudablemelt spinnable concentrate pellets which contain phase change materials, whether the PCMs are micro-encapsulated absorbed into carrier polymers, or non-micro-encapsulated within the concentrate pellets. The repair IO fuse circuit includes a plurality of IO fuse circuits, each having one fuse. A variable capacitor gives the operator the advantage of being able to tightly regulate the voltage, current, and power within a process at discrete frequencies without concern for impedance variability induced by other components in the system. At least one web member is positioned between and interconnecting at least one top chord member and the first bottom chord member. The invention also relates to a telecommunications network for implementing this method. using co-melting reaction between metal, for example, Au, and Si in a vacuum, the degree of vacuum in the device increases.