Help users select the correct electrical cable size (cross-sectional area) based on current load, voltage drop, cable length, installation method, and material (copper/aluminum).
To understand why wire size is critical, one must understand that electricity flowing through a wire behaves similarly to water flowing through a pipe. electrical cable sizes
Display correction factors for temperature, grouping, insulation type (PVC, XLPE, rubber). Help users select the correct electrical cable size
Allow selection of regional standards:
Over long distances, electrons encounter resistance in the wire, causing the voltage to decrease by the time it reaches the load. insulation type (PVC