But for sure the electrical conductivity is a material constant https://en.wikipedia.org/wiki/Electrica ... nductivity and not implemented in FreeCAD unit system. Would this be needed?
It does not work for me because the parser doesn't recognize it. I had a loot and to me it seems it is missing in 3 files:
Here some more/ others : https://www.electrical4u.com/electrical ... materials/