single line diagram (sld)

Description

single line diagram (SLD). A single line can show all or part of a system. It is very versatile and comprehensive because it can depict very simple DC circuits, or a very complicated three-phase system. universally accepted electrical symbols to represent the different electrical components and their relationship within a circuit or system. To interpret SLDs you first need to be familiar with the electrical symbols. This chart shows the most frequently used symbols. NOTE:- ITS ONLY FOR REFRENCE