The calculation for volt drop in a cable is carried out using the mV/A/m values from the voltage drop tables in Appendix 4 of BS 7671 for the type of cable in question. The mV/A/m value is multiplied ...

Voltage Drop – Calculate the maximum circuit distance and minimum conductor size for your required voltage drop Conductor Ampacity – Calculate conductor ampacities for different temperature ratings ...

The application of Aerial Spacer Cable Systems (ASCS) in heavily treed areas is very common amongst electric utilities. There are a number of other applications including multiple-circuits, long-spans ...