This page has every Electrical Trade Theory N3 November paper we have, from 2013 to 2023: 5 question papers and 3 memos in 18 PDFs. Files are in Afrikaans. The newest year is first. Each paper shows the first page of questions, its marks and time, and what the questions cover.
Electrical Trade Theory N3 November papers by year
Topics that come up most in Electrical Trade Theory N3 November
Counted from the questions in the papers on this page: how many papers each topic appears in, and its average marks.
Topic Papers Average marks
Huishoudelike Toestelle 2 11 Wisselstroomkringteorie 1 18 Gelykstroommasjiene 1 15 Wisselstroommasjiene 1 10 Transformator 1 10 Aardingstelsels 1 10 Beskerming 1 10 Verligting 1 10 Wisselstroomteorie 1 10 Serie Rlc-Kringe 1 10
Electrical Trade Theory N3 November 2023 question papers and memos
November 2023
Electrical Trade Theory N3 November 2023 question paper
100 marks · 3 hours · 6 pages · 10 questions
What is in this paper (10 questions)
Q1
Wisselstroomkringteorie 1.1 Driefasige motors is goedkoper en kleiner vir dieselfde vermoëaanslag as 18 marks
Q2
Huishoudelike Toestelle 2.1 Noem enige DRIE tipes wasmasjiene. (3) 12 marks
Q3
Verligtingstelsel 3.1 Dui aan of die volgende stellings WAAR of ONWAAR is deur slegs 'Waar' of 8 marks
Q4
Programmeerbare Logikaheerder 4.1 'n Programmeerbare logikabeheerder is vir (4.1.1) ... en (4.1.2) … 5 marks
Q5
Gelykstroommasjiene 5.1 Gee die doel van 'n oopkringtoets wat aan GS-masjiene uitgevoer word. (2) 15 marks
Q6
Wisselstroommasjiene 6.1 'n Vier-pool, driefasige, stergekoppelde induksiemotor word teen 1,1 kV, 50 Hz 10 marks
Q7
Transformator 7.1 Verduidelik die verskil tussen natuurlike lugverkoeling en gedwonge 10 marks
Q8
Aardingstelsels 8.1 Noem TWEE uitwerkings daarvan as 'n neutraal in elektriese stelsels ontbreek. (2) 10 marks
Q9
Kragbestuur 9.1 Industriële klante betaal 'n tweeledige tarief. Noem die TWEE dele. (2) 7 marks
Q10
Hernubare Energie 10.1 Kies 'n item uit KOLOM B wat by 'n beskrywing in KOLOM A pas. Skryf slegs 5 marks
Instructions to candidates Answer all the questions. Read all the questions carefully. Number the answers according to the numbering system used in this question paper. Sketches must be neat, labelled and large enough to show the required detail. Where applicable, answers must be in accordance with the SABS (SANS) Code of Practice SANS 10142-1:2003 for Wiring of Premises. Formulae used in Electrical Trade Theory N3 can be found at the end of the question paper. Answer must be given to THREE decimals. Use only black or blue pen. Write neatly and legibly. (11041263) -3-
Electrical Trade Theory N3 November 2022 question papers and memos
November 2022
Electrical Trade Theory N3 November 2022 question paper
100 marks · 3 hours · 7 pages · 10 questions
What is in this paper (10 questions)
Q1
Huishoudelike Toestelle FIGUUR A hier onder toon 'n elektriese tegnikus wat gleuwe in 'n muur kap en 10 marks
Q2
Beskerming 3.1 Identifiseer die volgende toestelle en dui aan of dit geaard moet wees of nie en 10 marks
Q3
Verligting 3.1 Dui aan of die volgende stellings WAAR of ONWAAR deur slegs 'Waar' of 10 marks
Q4
Wisselstroomteorie 'n Wisselstroomtoevoer word deur die vergelyking ������ = 250 sin������������ aangedui. 10 marks
Q5
Serie Rlc-Kringe 'n Seriekring bestaan uit 'n resistor van 3 ohm, 'n spoel met induktiewe reaktansie van 10 marks
Q6
Driefasige Ws-Stelsels In 'n gebalanseerde, driefasige deltakring is die fasespanning 380 V en die 10 marks
Q7
Transformators 7.1 Wat is die doel van 'n transformator? (2) 10 marks
Q8
Gs-Masjiene 8.1 Noem TWEE items in alledaagse gebruik waarin GS-motors voorkom. (2) 10 marks
Q9
Ws-Masjiene 9.1 Verduidelik die betekenis van die term, sinchrone spoed. (2) 10 marks
Q10
Meetinstrumente en Elektronika 10.1 Verduidelik kortliks hoedat die volgende meters aangepas is om GS-waardes 10 marks
Instructions to candidates Answer all the questions. Read all the questions carefully. Number the answers according to the numbering system used in this question paper. Where applicable, answers must be in accordance with the SABS (SANS) Code of Practice SANS 10142-1:2003 for the Wiring of Premises Sketch must be neat, labelled and large enough to show the required detail. Formulae used in Electrical Trade Theory N3 can be found at the end of the question paper. Answers must be given to TWO decimal places. Write neatly and legibly. (11041263) -3-
Electrical Trade Theory N3 November 2016 question papers and memos
November 2016
Electrical Trade Theory N3 November 2016 question paper
100 marks · 3 hours · 7 pages · 10 questions
What is in this paper (10 questions)
Q1
Domestic Appliances 1.1 Give THREE hints to save electricity in a normal household. (3) 10 marks
Q2
Protection 2.1 State THREE safety procedures that can be applied in a household which 10 marks
Q3
Illumination 3.1 A fluorescent lamp has a quick-start starter with preheating. 10 marks
Q4
Alternating Current Theory A voltage waveform is represented by e = 381sin(628,32t) volts 10 marks
Q5
Series Rlc Circuits A farmer wishes to use a 100 W, 220 V lamp on a 380 V, 50 Hz supply. He decides to 10 marks
Q6
Three-Phase Ac Systems 6.1 State the angle between the phasors of a three phase voltage waveform. (1) 10 marks
Q7
Transformers 7.1 A balanced three-phase star-coupled load draws a line current of 100 A from 10 marks
Q8
Direct-Current Machines 8.1 Name the functions of the following components of a DC motor: 10 marks
Q9
Alternating-Current Machines 9.1 Name TWO types of single-phase AC motors. (2) 10 marks
Q10
Measuring Instruments and Electronics 10.1 Give the function(s) of the following components of measuring instruments: 10 marks
Instructions to candidates Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Where applicable, answers must be in accordance with the SABS (SANS) Code of Practice SANS 10142-1:2003 for the Wiring of Premises. Sketches must be neat, labelled and large enough to show the required detail. Formulae used in Electrical Trade Theory N3 can be found at the end of the question paper. Answers must be given to TWO decimal places. Write neatly and legibly. (11041263) -3- T460(E)(N23)T
Electrical Trade Theory N3 November 2014 question papers and memos
November 2014
Electrical Trade Theory N3 November 2014 question paper
The memo for this paper is not available yet.
Electrical Trade Theory N3 November 2013 question papers and memos
November 2013
Electrical Trade Theory N3 November 2013 question paper
The memo for this paper is not available yet.
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Questions about these papers
Which years of Electrical Trade Theory N3 November papers are on this page? Papers from 2023, 2022, 2016, 2014, 2013. The newest year is at the top.
How many marks is the Electrical Trade Theory N3 November paper? The paper is usually out of 100 marks and you get 3 hours to write it.
Are the memos included? Yes. 3 of the 5 papers on this page have their marking memo next to the question paper.
Which topics come up most in these papers? Huishoudelike toestelle, wisselstroomkringteorie and gelykstroommasjiene, based on 2 papers on this page.
