10 individual eLearning modules covering single and three phase testing including:
1. Continuity of circuit protective conductors (including main and supplementary bonding) (SP/TP)
2. Continuity of ring final circuit conductors (SP)
3. Insulation resistance (SP/TP)
4. Earth electrode resistance (including theory on test method E1, E2, E3 and practical demonstration on test method E1 – Fall of potential method.)
5. Polarity and phase sequencing (SP/TP)
6. Earth fault loop impedance (Ze and Zs at DB) (SP/TP)
7. Prospective fault current
8. Earth faut loop impedance (Zs)
9. Residual current device (RCD)
10. Knowledge checks (2 x 50 question online quizzes)
These modules are each broken down into individual sections including:
- Procedure (theory) – Including plenty of images & voice overs. This is to talk students through the procedure including setting up the instrument and what the inspector is looking for in terms of results.
- Practical demonstrations single and three phase. These are videos which show the tests in full.
- Recording the tests. This section shows how to record the results following the demonstrations.
- Verification of results. This section shows how to verify that the results comply with BS 7671 and are satisfactory.
- Scientific principles. Where relevant, scientific principles are introduced to help learners better understand the science behind the test.
- Knowledge check after each test around 10 questions after each section.
- 2 x full length exam simulators designed to test full range of knowledge once course is complete.