Electrical Wiring and Solar Energy Installation
This course is designed to provide participants with a solid foundation in electrical wiring and solar energy installation. It introduces the core principles, essential concepts, and industry-standard terminology relevant to the electrical trade. Trainees will explore key topics including electrical system installation, safe use of power tools, application of measuring instruments, load distribution techniques, solar energy conversion, panel-to-inverter connections, and overall energy transformation processes.
Through a blend of theoretical knowledge and practical training, participants will develop the skills necessary to work competently in both general electrical and solar installation environments. The Domestic Wiring module focuses specifically on residential electrical systems, equipping learners with the expertise to design and implement safe and efficient wiring solutions in domestic settings. This comprehensive curriculum ensures that participants are well-prepared for real-world applications and entry-level roles within the electrical industry.
Course Objective:
The objective of this course is to equip participants with the essential knowledge and practical skills required for competent performance in electrical wiring and solar energy installation. By the end of the course, trainees will be able to:
- Understand fundamental electrical concepts, principles, and terminology.
- Identify various wiring types and their appropriate applications.
- Design and layout basic electrical circuits for residential systems.
- Apply electrical safety standards and comply with relevant codes and regulations.
- Properly use power tools and electrical measuring instruments.
- Execute wiring installations accurately and safely.
- Troubleshoot and repair common electrical faults.
- Understand and apply solar energy principles, including panel-to-inverter connections and energy conversion.
- Understand the fundamental principles of solar PV technology.
- Install solar panels using industry-standard techniques and tools.
- Interpret and implement inverter and electrical connections within a solar system.
- Design and size solar PV systems based on energy needs and environmental factors.
- Apply relevant safety procedures and adhere to electrical codes for solar installations.
- Monitor, maintain, and troubleshoot solar power systems effectively.
- Apply acquired skills in real-world solar installation projects.
- Perform domestic wiring installations in accordance with best practices.
This course blends theory with hands-on training to prepare learners for real-world challenges and entry-level roles in the electrical and renewable energy sectors.
Module 1: Introduction to Electrical and Solar Systems
- Overview of electrical trade and solar PV industry
- Career opportunities and industry standards
- Basic tools, materials, and safety gear
Module 2: Fundamentals of Electricity
- Electrical concepts: voltage, current, resistance, and power
- Ohm’s Law and circuit theory
- AC vs DC systems
- Electrical units, symbols, and terminology
Module 3: Wiring Materials and Circuit Design
- Types and applications of electrical wires and cables
- Basic circuit design and layout
- Reading and interpreting wiring diagrams
- Electrical connections and junctions
Module 4: Electrical Tools and Measurement Instruments
- Proper use of hand and power tools
- Introduction to multimeters, clamp meters, and test lamps
- Measuring voltage, current, and resistance
Module 5: Electrical Safety and Code Compliance
- Safety precautions and hazard prevention
- Electrical shock and fire protection
- Introduction to local/national electrical codes
- Personal Protective Equipment (PPE) and safe work practices
Module 8: Solar PV System Fundamentals
- Introduction to solar energy and photovoltaic technology
- Components of a solar PV system: panels, inverters, batteries, charge controllers
- How solar energy is converted to electricity
Module 9: Solar System Design and Sizing
- Assessing energy needs and site conditions
- Calculating solar panel and battery requirements
- Designing off-grid and grid-tied systems
- Load estimation and system balancing
Module 10: Solar Panel Installation
- Panel mounting techniques (roof, ground, pole)
- Tilt angles, orientation, and shading considerations
- Cable routing and weatherproofing
Module 11: Inverter and Electrical Integration
- Connecting panels to charge controllers and inverters
- DC and AC wiring best practices
- Grid connection and synchronization
- Protective devices and grounding
Module 12: Solar System Monitoring and Maintenance
- Monitoring tools and software
- Regular inspection procedures
- Identifying and resolving performance issues
- Cleaning and long-term care of panels