3-Phase Cable Size Calculator
This formula calculates the cable size in square millimeters (mm²) required for a 3-phase system. The factor 1.732 accounts for the square root of 3 (the square root of 3 is used because it’s a 3-phase system), and the factor 0.8 accounts for an assumed power factor.
So, if you enter valid values for voltage and current, the code will correctly calculate the recommended cable size in square millimeters. However, it’s important to ensure that you input the correct values for voltage and current based on your specific electrical system requirements.