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              • ELTED301: Domestic Electrical Drawing

                • Course Overview

                • Learning Outcome 1: Use Technical drawing instrume...

                • Learning Outcome 2: Draw lines and symbols used in...

                • Learning Outcome 3: Perform drawing projections

                • Learning Outcome 4: Draw electrical diagrams

                  • Interactive ContentIndicative Content 4.1: Draw electrical symbols ba...

                  • Interactive ContentIndicative Content 4.2: Select types of electrical...

                  • Interactive ContentIndicative Content 4.3: Draw one line diagram of g...

                  • Interactive ContentIndicative Content 4.4: Draw a schematic diagram o...

                  • Interactive ContentIndicative Content 4.5: Draw a wiring diagram of ...

                  • Interactive ContentIndicative content 4.6: Use of drawing scales

                  • Interactive ContentIndicative Content 4.7: Draw a layout/installation...

                  • Interactive ContentIndicative Content 4.8: Draw a bloc diagram of giv...

                  • Interactive ContentIndicative content 4.9: Drawing of an as-built plan

                  • Interactive ContentIndicative Content 4.10: File electrical diagrams ...

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  1. ELTED301: Domestic Electrical Drawing
  2. Learning Outcome 4: Draw electrical diagrams
  3. Indicative Content 4.2: Select types of electrical...

Indicative Content 4.2: Select types of electrical diagrams based on their intended uses

Indicative Content 4.2: Select types of electrical diagrams based on their intended uses

Completion requirements

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)


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