Why is the current carrying capacity of Copper bar (1.2 A/sqmm) much less than (even insulated) copper conductor of the same cross-section, considering an XLPE single core 1 sqmm copper conductor can
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vfd - Why does the current carrying capability of a cable increase with temperature - Electrical Engineering Stack Exchange
![Table I from Investigation of HTS Twisted Stacked-Tape Cable (TSTC) Conductor for High-Field, High-Current Fusion Magnets | Semantic Scholar Table I from Investigation of HTS Twisted Stacked-Tape Cable (TSTC) Conductor for High-Field, High-Current Fusion Magnets | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/77b0fc4d70aaf053bb8e6936a73c9ea8bd5a9ab1/3-TableI-1.png)