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Study guides → Electrotechnics N5
Electrotechnics N5: where the marks actually are
The second Electrotechnics subject, going deeper into machines, transformers and the measurement of power in AC circuits.
N5 is being phased out. DHET is closing the NATED Report 191 programmes and replacing them with occupational qualifications. Its teach-out schedule (DHET TVET Circular TC 0134, 24 July 2025) gives the last national N5 examination for Engineering Studies as Trimester 1 2027. The last cohort gets a first sitting in Trimester 3 2026 and one repeat trimester — two chances, not the usual open-ended ones.
This is not a reason to stop. The National N Diploma can still be awarded up to 30 June 2029. Complete before 30 June 2026 and you receive the certificate exactly as now; after it, a DHET Statement of Results, which still counts toward the diploma. The Minister confirmed in June 2026 that qualifications already achieved stay valid and enrolled students should carry on.
Check your own dates with your college. The Department has since issued a revised circular, TC 0134(b), which it has not published, and further extensions were gazetted in June 2026 — so the date above is what DHET last put in writing publicly, not a promise about your intake.
What the exam is worth, module by module
These are DHET's own weight values. The syllabus states that a module's weight value gives the time to be spent teaching it and its share of the marks in the final exam — so this table is, in effect, the mark allocation of your paper. It totals 100.
| Module | Weight | |
|---|---|---|
| DC machines | 20 | |
| AC Theory | 20 | |
| Transformers | 20 | |
| AC machines | 20 | |
| Measurement of power in AC circuits | 10 | |
| Generation and supply of AC power | 10 |
How to spend your time
- Four modules at 20 and two at 10 — the most evenly weighted machines paper in the ladder. The top four are 80 of the 100 marks.
- Transformers jumps from 10 in N4 to 20 here, and AC machines does the same. If you treated them as minor last trimester, that assumption no longer holds.
- DC machines and AC Theory carry the same 20 marks they did in N4. The N4 work is not revision — it is the foundation the N5 questions are built on.
The paper is 100 marks in 3 hours — about 1.8 minutes a mark. If a question is worth 10 marks and you are 25 minutes in, you are losing marks elsewhere by staying on it.
Getting in
You must have passed Completed National Certificate N4 with Electrotechnics N4.
Full time: 7.5 hours per week. Also offered part time.
How you are assessed
Two things have to go right, and students lose the year on the first one more often than the second.
1. Your college (ICASS) mark
You need at least 40% to qualify to write the final exam at all. Your final mark is 40% college mark plus 60% exam, so what you do before the exam is 40% of the subject.
2. The final examination
3 hours, closed book, out of 100 marks. You pass at 40%.
- Your promotion mark is 40% of your ICASS mark plus 60% of your exam mark, so college work counts for two fifths of the subject.
- Scientific calculators are allowed. Programmable calculators and references are not.
Also doing N5 this trimester?
These are the other N5 subjects we have syllabus breakdowns for.
- Mathematics N5Integration techniques carries the most marks (24 of 100)
- Industrial Electronics N5Alternating Current Theory carries the most marks (15 of 100)
- Mechanotechnics N5Conveyor belts and belt drive calculations carries the most marks (20 of 100)
- Power Machines N5Thermodynamics carries the most marks (20 of 100)
- Fluid Mechanics N5Simple hydraulic systems carries the most marks (12 of 100)
- Strength of Materials and Structures N5Temperature-induced stresses carries the most marks (14 of 100)
- Entrepreneurship and Business Management N5Specific management: Control carries the most marks (18 of 100)
- Computerised Financial Systems N5Financial reports (report writer) on an accounting package carries the most marks (20 of 100)
Source: DHET — Electrotechnics N5 Syllabus (Report 191, 2025–2026). Module names, weight values, admission requirements and assessment rules on this page are transcribed from that document. The study advice is ours.