C&G 2365 Unit 202: Principles of Electrical Science

£300.00 + vat or £100.00 + vat / month for 3 months

Or Buy with 3 x Monthly Payments of £100 + VAT


This is the second unit – of five – which make up the City & Guilds 2365 – Level 2 Diploma in Electrical Installations (Buildings and Structures).

This Level 2 qualification is designed for new entrants to the industry. For aspiring electricians not already started on an Electrical Apprenticeship, not yet in a job working in the Electrical Industry, or with very little, if any, experience.


This course is accessible for a maximum of 12 months

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C&G 2365 - Unit 202: Principles of Electrical Science Course Overview:

The aim of this unit is to enable the candidate to know the basic principles of electrical science. This knowledge provides the foundation for electrical installations which can be applied when designing wiring systems for clients and when inspecting and testing electrical installations.

Learning Outcome 1 – Understand Mathematical Principles Which Are Appropriate to Electrical Installation, Maintenance and Design Work
Learning Outcome 2 – Understand Standard Units of Measurement Used in Electrical Installation, Maintenance and Design Work
Learning Outcome 3 – Understand Basic Mechanics and the Relationship Between Force, Work, Energy and Power
Learning Outcome 4 – Understand the Relationship Between Resistance, Resistivity, Voltage, Current and Power
Learning Outcome 5 – Understand the Fundamental Principles Which Underpin the Relationship Between Magnetism and Electricity
Learning Outcome 6 – Understand the Types, Applications and Limitations of Electronic Components in Electrical Systems and Equipment
End of Unit Exam 1
End of Unit Exam 2

  • Accessed from anywhere with an internet connection
  • Mobile and Tablet device friendly
  • Reduces the loss of earnings from taking several days off to attend a training centre
  • Work through the course at your own pace, at times convenient to you and then apply your skills on site
  • Go back through any areas that you’re not so sure of as many times as you need

Please take into account that City & Guilds Registration is required to take the exam at the end of this unit to complete the course. However, registration is a one-off purchase and once you have done so it is valid for ALL the 2365 Level 2 Units.