Most symbols used on a wiring diagram look like abstract versions of the real objects they represent. A resistor will be represented with a series of squiggles symbolizing the restriction of current flow.
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Basic wiring diagram symbols. Basics 7 416 kv 3 line diagram. Automotive electrical diagrams provide symbols that represent circuit component functions. 1 switch 2 battery 3 resistor and 4 ground. Now you know what the legend is and have a brief understanding of what the various symbols mean its time to read a wiring diagram. Basics 9 416 kv pump schematic. Basics 13 valve limit switch legend.
Basics 8 aov elementary block diagram. For example a switch will be a break in the line with a line at an angle to the wire much like a light switch you can flip on and off. An electronic symbol is a pictogram used to represent various electrical and electronic devices or functions such as wires batteries resistors and transistors in a schematic diagram of an electrical or electronic circuitthese symbols are largely standardized internationally today but may vary from country to country or engineering discipline based on traditional conventions. Open edraw electrical diagram maker and this large collection of symbols are found in the engineering category in the available templates list. For example a few basic symbols common to electrical schematics are shown as. After you start edraw click the icon of basic electrical symbols to open the stencil that includes all shapes for making circuit diagrams.
Basics 14 aov schematic with block included basics 15 wiring or connection. Automotive wiring basic symbols common symbols for automotive diagrams. Digital wiring diagrams are a lot more efficient and easier to use so if possible always opt for digital schematics. Basics 11 mov schematic with block included basics 12 12 208 vac panel diagram. Basics 10 480 v pump schematic.