Overview
Interpret working drawing ( circuit and wiring diagrams) Identify the accessories required for a job from the drawing Draw the circuit diagram of a generation transmission and distribution system. Draw the wiring diagram of a living room and locate the positions of various accessories on the diagram.
What you'll learn
- Electric symbols (switches, lamp holders, socket out lets, cooker control unit etc.)
- Working diagram scale and position of accessories on drawing.
- Electrical accessories (e.g. lap holder, celling rose, joint box etc.)
- Distribution (Grid) system and electrical installation diagrams.