The current carrying capacity of copper conductors depends on conductor size, insulation type, temperature rating, and installation conditions. Copper, known for its high electrical conductivity and thermal efficiency, is widely used in electrical wiring, power distribution, and industrial applications. The ampacity of copper conductors is determined based on standards like IEC, NEC, and IS 8130. Factors such as ambient temperature, voltage drop, and installation method affect the maximum safe current a conductor can carry. Standard sizes range from 0.5 sq.mm to 1000 sq.mm, with ampacity values varying accordingly. Proper selection of conductor size ensures efficient power transmission, reduces energy losses, and prevents overheating. Available in bare copper, PVC-insulated, and XLPE-insulated options for various applications. Used in power cables, control panels, transformers, and grounding systems. Aesteiron provides high-quality copper conductors with reliable electrical performance. Check the ampacity chart at Aesteiron.com for precise calculations and selection.