Cable Sizing

Load current is 3 phase current?
The load current you enter for the cable sizing calculations is the maximum load current per phase. So for a 3 phase supply the load current would be th...
Thu, 15 Jul, 2021 at 11:38 AM
Calculate voltage drop for an unbalanced 3 phase load?
1. A conservative method stated in AS/NZS 3008.1.1 The Standard AS/NZS 3008.1.1 states how to calculate the voltage drop for unbalanced 3 phase load in Sec...
Mon, 20 Sep, 2021 at 7:58 PM
Active size is larger for shorter length (same load). Why?
This is related to the short-circuit performance of the cable - the minimum size to withstand short-circuit current. Cables must be sized to carry the load ...
Sat, 30 Oct, 2021 at 12:03 PM