Indicative Content 4.2: Select types of electrical diagrams based on their intended uses
Electrical diagrams
Electrical diagrams are the drawing done by electrical technician in order to present the layout of the installation which is going to be done. These drawings present the required of materials to be used, how installation will work and the real connection of the whole installation on drawing.
In electrical installations three types of diagrams are used, namely:
- Circuit diagram
- Wiring diagram
- Schematic diagram( Single line diagram)