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About the course
This course develops your ability to work with electrical power systems through sound theory, supervised installation and testing. Learning combines technical study with practical tasks relevant to Southern African organisations and communities.
What you'll learn
- Interpret electrical circuits and equipment information.
- Perform authorised, supervised installation or testing tasks using safe procedures.
- Evaluate test results and document compliance with the supplied specification.
Requirements
- Prepare evidence of relevant certificate study or comparable prior learning for the provider's admission review. Refresh the subject knowledge, calculations and practical skills needed for diploma work. Plan access to the supervised workplace, laboratory or project resources required by the course.
Course content
Sections: 4
•Activities: 1
•Resources: 17
Subjects in this programme
The programme combines supporting studies, specialist subjects and practical integration. Each subject below includes its learning focus, outcomes, practice and assessment.
17 subjects are listed below, with a short description of each. The Subject descriptions tab contains the learning outcomes, topics, practical tasks and assessments.
Specialist subjects
- Industrial Circuit Theory Design And Implementation. Explore the behaviour and interconnection of electrical and electronic circuits. Practice centres on a circuit-analysis and low-voltage testing portfolio, drawing on electrical quantities and circuit relationships and components, symbols and device behaviour. You will record findings, justify decisions and check measurement technique, circuit assumptions and repeatability.
- Transmission Power Lines And Substation Construction And Maintenance. Explore the generation, conversion and distribution of electrical energy. Practice centres on a power-system diagram and performance assessment, drawing on sources, conversion and energy balance and power circuits, machines and equipment. You will record findings, justify decisions and check load assumptions, energy consistency and the limits of the proposed work.
- Industrial Plant, Planning, Maintenance And Equipment Repair. Explore the preparation, upkeep and reliable operation of equipment and work processes. Practice centres on an equipment or process maintenance and verification portfolio, drawing on system purpose and operating requirements and technical records and equipment condition. You will record findings, justify decisions and check condition evidence, task authorisation and recorded function checks.
- Solar Power Plant Design. Explore the generation, conversion and distribution of electrical energy. Practice centres on a power-system diagram and performance assessment, drawing on sources, conversion and energy balance and power circuits, machines and equipment. You will record findings, justify decisions and check load assumptions, energy consistency and the limits of the proposed work.
- Research And Development. Explore the design of a focused investigation using traceable evidence. Practice centres on a research proposal and small investigation, drawing on problem definition and research questions and finding and evaluating literature. You will record findings, justify decisions and check whether the conclusions follow from the evidence.
- Industrial Management And Quality Control And Assurance. Explore the assurance of consistent work through specifications, measurement and corrective action. Practice centres on a quality plan, inspection sample and corrective-action report, drawing on customer or product requirements and specifications and acceptance criteria. You will record findings, justify decisions and check criteria, measurement reliability and evidence that the action addresses the cause.
- Analogue Electronics. Explore the behaviour and interconnection of electrical and electronic circuits. Practice centres on a circuit-analysis and low-voltage testing portfolio, drawing on electrical quantities and circuit relationships and components, symbols and device behaviour. You will record findings, justify decisions and check measurement technique, circuit assumptions and repeatability.
- Digital Electronics. Explore the behaviour and interconnection of electrical and electronic circuits. Practice centres on a circuit-analysis and low-voltage testing portfolio, drawing on electrical quantities and circuit relationships and components, symbols and device behaviour. You will record findings, justify decisions and check measurement technique, circuit assumptions and repeatability.
- Automated Power Electronics Systems 2. Explore the generation, conversion and distribution of electrical energy. Practice centres on a power-system diagram and performance assessment, drawing on sources, conversion and energy balance and power circuits, machines and equipment. You will record findings, justify decisions and check load assumptions, energy consistency and the limits of the proposed work.
- Automated Power Electronics Systems 1. Explore the generation, conversion and distribution of electrical energy. Practice centres on a power-system diagram and performance assessment, drawing on sources, conversion and energy balance and power circuits, machines and equipment. You will record findings, justify decisions and check load assumptions, energy consistency and the limits of the proposed work.
- Project Management. Explore the planning and control of a defined project. Practice centres on a project plan with a progress and completion report, drawing on problem, objectives and scope and activities, dependencies and schedules. You will record findings, justify decisions and check the consistency of scope, resources, timing and evidence of completion.
- Draughting And Designing. Explore the communication of technical information through drawings and models. Practice centres on a checked drawing or model portfolio, drawing on drawing conventions, scale and dimensions and views, sections and projection. You will record findings, justify decisions and check dimensional consistency, completeness and usability by another person.
Foundations and shared practice
- Engineering Mathematics. Explore mathematical reasoning for interpreting measurements and solving vocational problems. Practice centres on a worked problem portfolio using occupational data, drawing on units, ratios and numerical accuracy and algebraic relationships and equations. You will record findings, justify decisions and check units, numerical accuracy and the reasonableness of the result.
- National Studies. Explore the relationship between citizenship, public institutions and working life. Practice centres on a local public-service case review, drawing on constitutional principles and public institutions and citizenship and civic responsibilities. You will record findings, justify decisions and check the distinction between fact, opinion and unsupported claims.
- Entrepreneurial Skills Development. Explore the development of a viable small enterprise from a defined customer need. Practice centres on a small-enterprise plan and test record, drawing on customer problems and enterprise opportunities and products, services and value propositions. You will record findings, justify decisions and check whether the financial assumptions and customer evidence support the proposal.
Practical integration
- Project. Bring together the programme's technical learning in a focused project. Choose a manageable problem involving industrial circuit theory design and implementation, transmission power lines and substation construction and maintenance. Define the required output, gather evidence and develop a justified response. Present the completed work with its method, results and limitations, then explain the improvements made following feedback.
- Skills Proficiency. Demonstrate the practical skills developed across the programme. Tasks integrate industrial circuit theory design and implementation, transmission power lines and substation construction and maintenance within an agreed work brief. You will prepare resources, carry out the authorised task and check the result. Your evidence should show consistent performance, accurate records and an explanation of decisions within your learner role.
Assessment and practical learning
- Suggested learning checks: analyse applied problems and justify your decisions using relevant evidence.
- Suggested practical assessment: complete a supervised project or portfolio with a clear method, results and evaluation.
- Present and defend your recommendations, then revise the work in response to assessor feedback.
Practical application
Complete supervised electrical training-board or laboratory tasks with diagrams, inspection records and test results. Live work requires authorised supervision.
Subject descriptions
Each subject below includes its purpose, learning outcomes, main topics, practical task and assessment approach.
Industrial Circuit Theory Design And Implementation
Specialist subjects
Explore the behaviour and interconnection of electrical and electronic circuits. Practice centres on a circuit-analysis and low-voltage testing portfolio, drawing on electrical quantities and circuit relationships and components, symbols and device behaviour. You will record findings, justify decisions and check measurement technique, circuit assumptions and repeatability.
Learning outcomes
- Explain circuit behaviour using a diagram and relevant quantities.
- Measure a supervised training circuit and compare results with predictions.
- Locate a fault using a documented sequence of checks.
Main topics
- Electrical quantities and circuit relationships
- Components, symbols and device behaviour
- Analogue and digital signal concepts
- Circuit construction and measurement
- Fault isolation and interpretation
- Documentation, reliability and safe testing
Practical task
For Industrial Circuit Theory Design And Implementation, prepare a circuit-analysis and low-voltage testing portfolio in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of measurement technique, circuit assumptions and repeatability.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Transmission Power Lines And Substation Construction And Maintenance
Specialist subjects
Explore the generation, conversion and distribution of electrical energy. Practice centres on a power-system diagram and performance assessment, drawing on sources, conversion and energy balance and power circuits, machines and equipment. You will record findings, justify decisions and check load assumptions, energy consistency and the limits of the proposed work.
Learning outcomes
- Explain the main energy path through a defined power system.
- Interpret load and performance information using suitable calculations.
- Prepare an inspection or improvement proposal within an authorised training scope.
Main topics
- Sources, conversion and energy balance
- Power circuits, machines and equipment
- Load requirements and system diagrams
- Protection, isolation and operating responsibilities
- Measurement, losses and performance
- Inspection, maintenance and technical records
Practical task
For Transmission Power Lines And Substation Construction And Maintenance, prepare a power-system diagram and performance assessment in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of load assumptions, energy consistency and the limits of the proposed work.
Assessment
Direct observation of the task, the completed output and oral explanation of the method. Compare alternatives and justify the selected response using evidence.
Industrial Plant, Planning, Maintenance And Equipment Repair
Specialist subjects
Explore the preparation, upkeep and reliable operation of equipment and work processes. Practice centres on an equipment or process maintenance and verification portfolio, drawing on system purpose and operating requirements and technical records and equipment condition. You will record findings, justify decisions and check condition evidence, task authorisation and recorded function checks.
Learning outcomes
- Plan a maintenance or operating task from technical information.
- Use inspection evidence to identify a justified action.
- Document the work and verify the result against stated criteria.
Main topics
- System purpose and operating requirements
- Technical records and equipment condition
- Work preparation, resources and authorisation
- Inspection, fault reasoning and maintenance choices
- Function tests and return-to-service evidence
- Reliability, downtime and improvement records
Practical task
For Industrial Plant, Planning, Maintenance And Equipment Repair, prepare an equipment or process maintenance and verification portfolio in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of condition evidence, task authorisation and recorded function checks.
Assessment
Direct observation of the task, the completed output and oral explanation of the method. Compare alternatives and justify the selected response using evidence.
Solar Power Plant Design
Specialist subjects
Explore the generation, conversion and distribution of electrical energy. Practice centres on a power-system diagram and performance assessment, drawing on sources, conversion and energy balance and power circuits, machines and equipment. You will record findings, justify decisions and check load assumptions, energy consistency and the limits of the proposed work.
Learning outcomes
- Explain the main energy path through a defined power system.
- Interpret load and performance information using suitable calculations.
- Prepare an inspection or improvement proposal within an authorised training scope.
Main topics
- Sources, conversion and energy balance
- Power circuits, machines and equipment
- Load requirements and system diagrams
- Protection, isolation and operating responsibilities
- Measurement, losses and performance
- Inspection, maintenance and technical records
Practical task
For Solar Power Plant Design, prepare a power-system diagram and performance assessment in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of load assumptions, energy consistency and the limits of the proposed work.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Engineering Mathematics
Foundations and shared practice
Explore mathematical reasoning for interpreting measurements and solving vocational problems. Practice centres on a worked problem portfolio using occupational data, drawing on units, ratios and numerical accuracy and algebraic relationships and equations. You will record findings, justify decisions and check units, numerical accuracy and the reasonableness of the result.
Learning outcomes
- Select a mathematical method suited to a stated problem.
- Show calculations with consistent units and clear assumptions.
- Check the result against an independent estimate or known constraint.
Main topics
- Units, ratios and numerical accuracy
- Algebraic relationships and equations
- Graphs, tables and interpretation
- Geometry and measurement applications
- Descriptive statistics and variation
- Model assumptions, checking and technical reporting
Practical task
For Engineering Mathematics, prepare a worked problem portfolio using occupational data in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of units, numerical accuracy and the reasonableness of the result.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Research And Development
Specialist subjects
Explore the design of a focused investigation using traceable evidence. Practice centres on a research proposal and small investigation, drawing on problem definition and research questions and finding and evaluating literature. You will record findings, justify decisions and check whether the conclusions follow from the evidence.
Learning outcomes
- Formulate a question suited to the available evidence and resources.
- Collect and analyse information using a documented method.
- Present conclusions supported by findings and stated limitations.
Main topics
- Problem definition and research questions
- Finding and evaluating literature
- Sampling and data-collection choices
- Consent, confidentiality and research integrity
- Organising and analysing evidence
- Interpreting results and reporting limitations
Practical task
For Research And Development, prepare a research proposal and small investigation in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of whether the conclusions follow from the evidence.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Industrial Management And Quality Control And Assurance
Specialist subjects
Explore the assurance of consistent work through specifications, measurement and corrective action. Practice centres on a quality plan, inspection sample and corrective-action report, drawing on customer or product requirements and specifications and acceptance criteria. You will record findings, justify decisions and check criteria, measurement reliability and evidence that the action addresses the cause.
Learning outcomes
- Define measurable quality criteria for a work output.
- Interpret inspection or process data to identify a quality problem.
- Prepare a corrective action with evidence of follow-up.
Main topics
- Customer or product requirements
- Specifications and acceptance criteria
- Sampling, inspection and measurement
- Process variation and defect analysis
- Corrective action and document control
- Audits, review and continuous improvement
Practical task
For Industrial Management And Quality Control And Assurance, prepare a quality plan, inspection sample and corrective-action report in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of criteria, measurement reliability and evidence that the action addresses the cause.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Analogue Electronics
Specialist subjects
Explore the behaviour and interconnection of electrical and electronic circuits. Practice centres on a circuit-analysis and low-voltage testing portfolio, drawing on electrical quantities and circuit relationships and components, symbols and device behaviour. You will record findings, justify decisions and check measurement technique, circuit assumptions and repeatability.
Learning outcomes
- Explain circuit behaviour using a diagram and relevant quantities.
- Measure a supervised training circuit and compare results with predictions.
- Locate a fault using a documented sequence of checks.
Main topics
- Electrical quantities and circuit relationships
- Components, symbols and device behaviour
- Analogue and digital signal concepts
- Circuit construction and measurement
- Fault isolation and interpretation
- Documentation, reliability and safe testing
Practical task
For Analogue Electronics, prepare a circuit-analysis and low-voltage testing portfolio in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of measurement technique, circuit assumptions and repeatability.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Digital Electronics
Specialist subjects
Explore the behaviour and interconnection of electrical and electronic circuits. Practice centres on a circuit-analysis and low-voltage testing portfolio, drawing on electrical quantities and circuit relationships and components, symbols and device behaviour. You will record findings, justify decisions and check measurement technique, circuit assumptions and repeatability.
Learning outcomes
- Explain circuit behaviour using a diagram and relevant quantities.
- Measure a supervised training circuit and compare results with predictions.
- Locate a fault using a documented sequence of checks.
Main topics
- Electrical quantities and circuit relationships
- Components, symbols and device behaviour
- Analogue and digital signal concepts
- Circuit construction and measurement
- Fault isolation and interpretation
- Documentation, reliability and safe testing
Practical task
For Digital Electronics, prepare a circuit-analysis and low-voltage testing portfolio in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of measurement technique, circuit assumptions and repeatability.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Automated Power Electronics Systems 2
Specialist subjects
Explore the generation, conversion and distribution of electrical energy. Practice centres on a power-system diagram and performance assessment, drawing on sources, conversion and energy balance and power circuits, machines and equipment. You will record findings, justify decisions and check load assumptions, energy consistency and the limits of the proposed work.
Learning outcomes
- Explain the main energy path through a defined power system.
- Interpret load and performance information using suitable calculations.
- Prepare an inspection or improvement proposal within an authorised training scope.
Main topics
- Sources, conversion and energy balance
- Power circuits, machines and equipment
- Load requirements and system diagrams
- Protection, isolation and operating responsibilities
- Measurement, losses and performance
- Inspection, maintenance and technical records
Practical task
For Automated Power Electronics Systems 2, prepare a power-system diagram and performance assessment in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of load assumptions, energy consistency and the limits of the proposed work.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Automated Power Electronics Systems 1
Specialist subjects
Explore the generation, conversion and distribution of electrical energy. Practice centres on a power-system diagram and performance assessment, drawing on sources, conversion and energy balance and power circuits, machines and equipment. You will record findings, justify decisions and check load assumptions, energy consistency and the limits of the proposed work.
Learning outcomes
- Explain the main energy path through a defined power system.
- Interpret load and performance information using suitable calculations.
- Prepare an inspection or improvement proposal within an authorised training scope.
Main topics
- Sources, conversion and energy balance
- Power circuits, machines and equipment
- Load requirements and system diagrams
- Protection, isolation and operating responsibilities
- Measurement, losses and performance
- Inspection, maintenance and technical records
Practical task
For Automated Power Electronics Systems 1, prepare a power-system diagram and performance assessment in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of load assumptions, energy consistency and the limits of the proposed work.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Project Management
Specialist subjects
Explore the planning and control of a defined project. Practice centres on a project plan with a progress and completion report, drawing on problem, objectives and scope and activities, dependencies and schedules. You will record findings, justify decisions and check the consistency of scope, resources, timing and evidence of completion.
Learning outcomes
- Translate a project brief into a workable plan.
- Track progress, expenditure and changes against the plan.
- Evaluate delivery and identify practical improvements.
Main topics
- Problem, objectives and scope
- Activities, dependencies and schedules
- Resources, budgets and procurement needs
- Stakeholders and communication
- Risk, quality and change control
- Progress measures, completion and lessons
Practical task
For Project Management, prepare a project plan with a progress and completion report in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of the consistency of scope, resources, timing and evidence of completion.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Draughting And Designing
Specialist subjects
Explore the communication of technical information through drawings and models. Practice centres on a checked drawing or model portfolio, drawing on drawing conventions, scale and dimensions and views, sections and projection. You will record findings, justify decisions and check dimensional consistency, completeness and usability by another person.
Learning outcomes
- Interpret a drawing using scale, dimensions and conventions.
- Produce coordinated technical views for a stated purpose.
- Check and revise a drawing set using recorded feedback.
Main topics
- Drawing conventions, scale and dimensions
- Views, sections and projection
- Interpreting a technical brief
- Manual and computer-aided drawing tools
- Detail coordination and revision control
- Checking drawings against measurements and specifications
Practical task
For Draughting And Designing, prepare a checked drawing or model portfolio in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of dimensional consistency, completeness and usability by another person.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
National Studies
Foundations and shared practice
Explore the relationship between citizenship, public institutions and working life. Practice centres on a local public-service case review, drawing on constitutional principles and public institutions and citizenship and civic responsibilities. You will record findings, justify decisions and check the distinction between fact, opinion and unsupported claims.
Learning outcomes
- Explain the role of public institutions in a community issue.
- Compare perspectives using identifiable evidence.
- Prepare a reasoned civic or workplace contribution.
Main topics
- Constitutional principles and public institutions
- Citizenship and civic responsibilities
- Zimbabwean history and national development
- Cultural diversity and community participation
- Work, enterprise and public services
- Evidence, public debate and responsible participation
Practical task
For National Studies, prepare a local public-service case review in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of the distinction between fact, opinion and unsupported claims.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Entrepreneurial Skills Development
Foundations and shared practice
Explore the development of a viable small enterprise from a defined customer need. Practice centres on a small-enterprise plan and test record, drawing on customer problems and enterprise opportunities and products, services and value propositions. You will record findings, justify decisions and check whether the financial assumptions and customer evidence support the proposal.
Learning outcomes
- Define a customer need and a practical enterprise response.
- Estimate resources, costs and cash requirements.
- Revise a business proposal using evidence from a small market test.
Main topics
- Customer problems and enterprise opportunities
- Products, services and value propositions
- Startup resources and operating costs
- Pricing, cash flow and basic records
- Market testing and customer feedback
- Business risks, responsibilities and growth choices
Practical task
For Entrepreneurial Skills Development, prepare a small-enterprise plan and test record in a electrical power engineering setting. Use supplied records, a realistic simulation or authorised supervised practice. Include your working and checks of whether the financial assumptions and customer evidence support the proposal.
Assessment
Applied questions, a worked case and an individual explanation supported by calculations, diagrams or records. Compare alternatives and justify the selected response using evidence.
Project
Practical integration
Bring together the programme's technical learning in a focused project. Choose a manageable problem involving industrial circuit theory design and implementation, transmission power lines and substation construction and maintenance. Define the required output, gather evidence and develop a justified response. Present the completed work with its method, results and limitations, then explain the improvements made following feedback.
Learning outcomes
- Define a feasible project with clear success criteria.
- Develop and evaluate a response using technical evidence.
- Present the completed project and defend its conclusions.
Main topics
- Project problem, purpose and scope
- Review of relevant technical evidence
- Plan, resources and milestones
- Implementation or structured investigation
- Testing, interpretation and limitations
- Final report, demonstration and reflection
Practical task
Complete supervised electrical training-board or laboratory tasks with diagrams, inspection records and test results. Live work requires authorised supervision.
Assessment
An approved brief, progress evidence, the final output and an individual presentation are assessed against the stated project criteria.
Skills Proficiency
Practical integration
Demonstrate the practical skills developed across the programme. Tasks integrate industrial circuit theory design and implementation, transmission power lines and substation construction and maintenance within an agreed work brief. You will prepare resources, carry out the authorised task and check the result. Your evidence should show consistent performance, accurate records and an explanation of decisions within your learner role.
Learning outcomes
- Plan and complete an integrated task to agreed criteria.
- Demonstrate safe and consistent practical performance.
- Explain the result and correct identified weaknesses.
Main topics
- Interpreting an integrated work brief
- Preparing tools, information and resources
- Demonstrating the required technical skills
- Checking output against agreed criteria
- Responding to faults and assessor feedback
- Presenting evidence and explaining decisions
Practical task
Complete supervised electrical training-board or laboratory tasks with diagrams, inspection records and test results. Live work requires authorised supervision.
Assessment
Direct observation, the completed output, a quality-check record and oral questions provide the evidence for this subject.
Instructors
Enrolment options
National Diploma in Electrical Power Engineering
Course modified date: 13 September 2026
This course develops your ability to work with electrical power systems through sound theory, supervised installation and testing. Learning combines technical study with practical tasks relevant to Southern African organisations and communities.
- Teacher: ImfundoSpace Administrator
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