Diploma In Electrician
Subjects
- Basics of Electrical Engineering
- Electrical Wiring and Installation
- Electrical Machines and Transformers
- Electrical Measurements and Instrumentation
- Power Systems and Electrical Panels
- Renewable Energy and Practical Applications
Details
Syllabus
Basics of Electrical Engineering: Introduction to electricity, Types of current (AC/DC), Ohm’s Law and its applications, Series and parallel circuits, Electrical power and energy concepts, Units and measurements in electrical engineering, Safety rules in electrical works, Electrical symbols and diagrams, Introduction to tools and equipment, Earthing and grounding fundamentals.
Electrical Wiring and Installation: Types of wiring systems, Wiring materials and tools, Domestic wiring layouts, Commercial and industrial wiring basics, Lighting circuit installation, Power circuit installation, Testing of wiring systems, Wiring fault diagnosis and correction, Estimation and costing of wiring, Load calculation and balancing.
Electrical Machines and Transformers: Introduction to electrical machines, Types of electrical machines, Working of DC generators and motors, Working of AC motors (single and three phase), Transformers: working and types, Transformer winding and testing, Losses in machines and efficiency, Installation and maintenance of machines, Troubleshooting in motors and transformers, Protection devices for machines.
Electrical Measurements and Instrumentation: Measuring instruments (ammeter, voltmeter, multimeter), Wattmeter and energy meter usage, Measurement of resistance, voltage, and current, Measurement of power and energy, Testing instruments and techniques, Calibration of electrical instruments, Use of digital meters and analyzers, Fault finding using meters, Insulation testing, Earth resistance measurement.
Power Systems and Electrical Panels: Introduction to power generation, transmission and distribution, Substations and switchgear basics, Electrical panel types and components, Control wiring and panel design, Circuit breakers and fuses, Relays and contactors, Star-delta and DOL starters, Protection and coordination systems, Installation and maintenance of panels, Fault diagnosis in power systems.
Renewable Energy and Practical Applications: Introduction to solar power systems, Installation of solar panels and inverters, Solar charge controllers and batteries, Wind and hybrid systems basics, Energy conservation techniques, Smart homes and IoT in electrical systems, Electrical system automation basics, Hands-on projects and simulations, Industrial training and safety practices.