Circuit Diagrams. In these diagrams lines represent connecting wires while other elements like resistors lamps and switches are represented by standardized symbols called electrical schematic symbols. A circuit diagram is a visual display of an electrical circuit using either basic images of parts or industry standard symbols.
Which one is used depends on the intended audience. Our team of engineers know what icons and shapes are needed in a professional looking circuit diagram. After seeing a few circuit diagrams youll quickly learn how to distinguish the different symbols.
Wiring diagram or pictorial.
The first thing we need to understand is how to wire a light pendant. A simplified conventional pictorial representation of an electrical circuit. The symbol for a resistor. Circuit diagrams are widely used for circuit design construction and maintenance of electrical and.