Electrical Single Line Drawing Symbols
Typical electrical drawing symbols and conventions.
Electrical single line drawing symbols. Electrical symbols and line diagrams chapter 3 material taken from chapter 3 of electric motor controls g. Electrical one line diagram symbols one line diagrams are an important means of communicating the components relationships and connections within a circuit or electrical system. A diagram which shows by means of single lines and graphic symbols the course of an electric circuit or system of circuits and the component devices or parts used therein. A single line can show all or part of a system.
Basics 7 three line. Single line symbols electrical symbols used to represent various electrical devices for usages in electrical schematic design. Basics 6 three line. Basics 8 mov block diagram basics 8 mov elementary diagram.
9 10 2010 10 42 23 am. Basics 10. You can tell by the symbols that this single line diagram has three resistors and a battery. Basics 9 pump schematic.
Figure 1 simple single line diagram. We use universally accepted electrical symbols to represent the different. Rockis 2001 one line diagrams one line diagram a diagram that uses single lines and graphic symbols to indicate the path and components of an electrical circuit. It is very versatile and comprehensive because it can depict a very complicated three phase system.
Below is a simple electrical circuit. We usually depict the electrical distribution system by a graphic representation called a single line diagram sld. Item a4 1 1 of ieee 315 defines a single line or one line diagram as.