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Elements and Performance Criteria

  1. Provide calculated solutions to electrotechnical engineering problems
  2. Scope of the problems are obtained from documentation and/or from work supervisor to determine work to be undertaken
  3. Problems are stated in writing and/or diagrammatic form to ensure they are identified, and relevant methods used to resolve them
  4. Constants and variables related to the problem are obtained from measured values and/or problem documentation
  5. Alternative methods for resolving the problem are considered and, as required, discussed with relevant person/s
  6. Problems are solved using relevant mathematical processes and techniques within relevant industry standards
  7. Complete work and document calculated solutions to electrotechnical activities
  8. Work completion is documented and relevant person/s notified

Performance Evidence

Evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria on at least two separate occasions and include:

applying relevant work health and safety (WHS)/occupational health and safety (WHS/OHS) requirements, including using risk control measures

completing work and documenting calculated solutions to electrotechnical activities

documenting justification of solutions provided in accordance with relevant industry standards

obtaining known constants and variables from relevant sources

obtaining scope of problem from documentation and/or work supervisor

providing calculated solutions to electrotechnical engineering problems

solving problems using relevant calculations

stating problems in written and/or diagrammatic form.


Knowledge Evidence

Evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria and include knowledge of:

capacitance in alternating current (a.c.) circuits

capacitance/capacitors

electromagnetic induction

impedance in a.c. circuits

inductance in a.c. circuits

magnetism and electromagnetism

measurement of electrical quantities

parallel circuits

phase relationships in a.c. circuits

problem-solving techniques

relevant industry standards

relevant manufacturer specifications and operating instructions

relevant job safety assessments or risk mitigation processes

relevant WHS/OHS legislated requirements

relevant workplace documentation, including:

diagrammatic form

work/project development records

relevant workplace policies and procedures

resistance

series circuits

series/parallel circuits

single-source resistive a.c. circuits of various frequencies

sinusoidal alternating voltage and current

test equipment.