Electrician Diploma Course Level 3
Master Level 3 electrician skills with in-depth modules, diagrams, and theory—ideal for future electricians worldwide.
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About this event
If you’re searching for a globally relevant, in-depth Electrician Diploma Course Level 3, you've landed in the right place. This course is designed for anyone who wants to understand how electricity works, how to install and troubleshoot circuits, and how to develop expertise in electrical systems and their components. Whether you’re aiming to become a certified electrician, boost your current skills, or work towards a career in electrical engineering, this course provides a solid foundation from theory to technical applications.
With a structured curriculum covering everything from basic principles of electricity to complex circuit theorems and transient responses, this diploma offers real knowledge without the jargon. It's flexible, self-paced, and suitable for both beginners and those with a working knowledge of electrical theory. Our aim? To make even the most complicated concepts accessible and relevant for real-world application.
Learning Outcomes
- Understand how electricity behaves in various electrical circuit configurations.
- Apply Ohm’s Law and power calculations in practical situations.
- Distinguish between series, parallel, and combined electrical circuits.
- Interpret circuit theorems to solve complex electrical problems.
- Analyse the behaviour of capacitors and inductors over time.
- Identify safe materials and methods in electrical systems installation.
Course Link: Electrician Diploma Course Level 3
Course Curriculum
Ch – 00: Introduction to Basic ElectricityAn overview of the course, its structure, learning outcomes, and key terms.
Ch – 01: The Nature of ElectricityUnderstand the atomic structure, charge, voltage, current, and potential difference.
Ch – 02: Conductors & InsulatorsDifferentiate between materials that carry current and those that resist it.
Ch – 03: Current and Electric CircuitsStudy the flow of current, circuit elements, open/closed circuits, and types of current.
Ch – 04: Ohm’s LawExplore the relationship between voltage, current, and resistance, and apply formulas to solve problems.
Ch – 05: Electric PowerLearn how to calculate electrical power, energy consumption, and efficiency in various applications.
Ch – 06: Series and Parallel CircuitsMaster analysis techniques for circuits in series, parallel, and mixed configurations.
Ch – 07: Circuit TheoremsFamiliarise yourself with key theorems like Thevenin’s, Norton’s, and Superposition.
Ch – 08: Electric Fields and CapacitanceUnderstand how electric fields are formed and how capacitors store energy.
Ch – 10: Transient Response in Capacitors & InductorsLearn how circuits respond over time with reactive elements like capacitors and inductors.
Who is this Course For?
- Anyone aspiring to become a qualified electrician.
- Beginners wanting to learn how electricity actually works.
- Technicians aiming to upgrade to Level 3 knowledge.
- DIY enthusiasts interested in safe home electrical work.
- Students of electrical engineering seeking foundational clarity.
- Professionals needing a refresher in electrical concepts.
- Trainers and educators teaching introductory electrical theory.
- Electricians preparing for advanced certification or assessment.
Disclaimer:
This is an online course with pre-recorded lessons. You will get access to the course within 48 hours after your enrolment.
Frequently asked questions
No, this is a fully online self-paced course, allowing you to complete it at your convenience, anytime, anywhere.
Once you purchase the ticket, we will assign you to the course within 48 hours and send your login details via email.
This is a self-paced course, so you can work through the material at your own speed.
Yes, we provide both a digital and a hard copy certificate free of charge. However, Hardcopy Certificate shipping costs apply—£3.99 within the UK and £10 for international addresses.
Yes, you will have lifetime access to the course and can revisit it anytime.
Yes, this course is designed for beginners, and no prior knowledge is required.
You will receive 24/7 learning assistance throughout your course.
No, you don’t need any special equipment. The course is self-paced and accessible on a laptop, tablet, or smartphone.
Organized by
Training Express is a premier course provider in the UK, trusted by over 1,000,000 students and 10,000 business partners worldwide. Established by a dedicated team of experts, we specialise in delivering accredited certification and training designed to enhance organisational performance across various sectors and industries. Our comprehensive courses focus on promoting high standards of food hygiene, business wellbeing, and workplace safety.