This page has every Industrial Electronics N6 April paper we have, from 2013 to 2021: 7 question papers and 6 memos in 13 PDFs. The newest year is first. Each paper shows the first page of questions, its marks and time, and what the questions cover.
Industrial Electronics N6 April papers by year
Topics that come up most in Industrial Electronics N6 April
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
Thyristor Devices and Scr Speed Control 3 13 Programmable Logic Controllers 3 13 Automatic Inspection, Testing and Ndt 3 11 Transducers 3 11 Ultrasonics, X-Rays and Radio Activity 2 18 Transients 2 12 Electronic Power Control 2 11 Electronic Safety Devices 2 10 Transients and Transducers 1 25 Scr Power Supplies and Electronic Power Control 1 25
Industrial Electronics N6 April 2021 question papers and memos
April 2021: Electronics
Industrial Electronics N6 April 2021: Electronics question paper
100 marks · 3 hours · 7 pages · 8 questions
What is in this paper (8 questions)
Q1
Dc Transients 1.1 FIGURE 1 shows an RC transient circuit. 11 marks
Q2
Transducers Use the data obtained from the bridge circuit shown in FIGURE 2 to calculate 12 marks
Q3
Ultrasonics, X-Rays and Radio Activity 3.1 Give FOUR engineering-related practical applications of ultrasonic energy. (4) 20 marks
Q4
Automatic Inspection, Testing and Ndt 4.1 Draw a neat, fully labelled block diagram of a metal detector. (4) 13 marks
Q5
Electronic Safety Devices Choose a term from COLUMN B that matches a description in COLUMN A. Write the 10 marks
Q6
Electronic Power Control 6.1 6.1.1 List THREE characteristics (not operating principles) of a 12 marks
Q7
Thyristor Devices and Scr Speed Control 7.1 Indicate whether the statements are TRUE or FALSE by writing 'True' or 12 marks
Q8
Programmable Logic Controllers 8.1 Draw a labelled ladder diagram of a logic gate that meets the criteria: 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. Start each question on a new page. Only use a black or blue pen. Write neatly and legibly. (8080186) -3-
Industrial Electronics N6 April 2020 question papers and memos
April 2020: Electronics
Industrial Electronics N6 April 2020: Electronics question paper
100 marks · 3 hours · 8 pages · 8 questions
What is in this paper (8 questions)
Q1
Transients The following data has been extracted from a DC-powered experimental RL circuit: 12 marks
Q2
Transducers The bridge circuit in FIGURE 1 provides an excitation signal to activa tane alarm 10 marks
Q3
Ultrasonics 3.1 Indicate whether the following statements are TRUE or FALSE by writing only 9 marks
Q4
X-Rays and Radio Activity 4.1 X-rays contain energy in the form of photons. 12 marks
Q5
Automatic Inspection Testing and Ndt 5.1 Label the generic block diagram of an automatinsic pection, testing and 11 marks
Q6
Electronic Safety Devices One of the possible answers to each question below is incorrect. Choose the incorrect 12 marks
Q8
Thyristor Devices and Scr Speed Control Draw fully labelled circuit diagrasm of each of the TWO methods used to effect 12 marks
Q9
Programmable Logic Controllers Define each of the following terms with reference to PLCs: 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. Write neatly and legibly. (8080186) -3-
Industrial Electronics N6 April 2019 question papers and memos
April 2019: Electronics
Industrial Electronics N6 April 2019: Electronics question paper
100 marks · 3 hours · 7 pages · 9 questions
The memo for this paper is not available yet.
What is in this paper (9 questions)
Q1
Transients 1.1 Name the TWO main elements in a transient circuit that can undergo changes 11 marks
Q2
Transducers Choose a term from column B that matches a description in column A. Write only the 10 marks
Q3
Ultrasonics 3.1 Indicate whether the following statements are TRUE or FALSE. Choose the 10 marks
Q4
X-Rays and Radio Activity The following data regarding an X-ray machine is available: 14 marks
Q5
Automatic Inspection, Testing and Ndt 5.1 A 3-way inspection system is also known as a high-go-low system. 9 marks
Q6
Electronic Safety Devices 6.1 Name the THREE steps to determine intrinsic safety and briefly describe 10 marks
Q7
Electronic Power Control 7.1 Name the FOUR prerequisites for a CAM system operation. (4) 10 marks
Q8
Thyristor Devices and Scr Speed Control 8.1 A single-phase half-controlled bridge converter supplies a certain load. The 13 marks
Q9
Programmable Logic Controllers Study the ladder diagram below and answer the questions. 13 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. Write neatly and legibly. (8080186) -3-
Industrial Electronics N6 April 2018 question papers and memos
April 2018: Electronics
Industrial Electronics N6 April 2018: Electronics question paper
100 marks · 3 hours · 6 pages · 7 questions
What is in this paper (7 questions)
Q1
Transients 1.1 An initially de-energised inductor of 24 mH is connected in series to a 20 Ω 12 marks
Q2
Transducers 2.1 The output signal from a transducer needs to be modified, before being used 10 marks
Q3
Ultrasonics, X-Rays and Radio Activity 3.1 Indicate whether the following statements are TRUE or FALSE. Choose the 15 marks
Q4
Automatic Inspection, Testing and Ndt 4.1 Mention ONE advantage of the direct-viewing method, as used for 10 marks
Q5
Electronic Safety Devices and Electronic Power Control 5.1 The circuit below depicts a flame failure detection, safety device for the safe 23 marks
Q6
Thyristor Devices and Scr Speed Control 6.1 A thyristor with a thermal resistance of 0,9 °C/W is mounted on a heat sink 15 marks
Q7
Programmable Logic Controllers 7.1 Set up a complete fully labelled block diagram of a programmable logic 15 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. Write neatly and legibly. (8080186) -3- T100(E)(A5)T
Industrial Electronics N6 April 2016 question papers and memos
April 2016: Electronics
Industrial Electronics N6 April 2016: Electronics question paper
100 marks · 3 hours · 6 pages · 5 questions
What is in this paper (5 questions)
Q1
Transients and Transducers 1.1 Complete the following sentence by filling any of the words/term in the bracket 25 marks
Q2
Ultrasonics, X-Rays and Radioactivity 2.1 Explain what is meant by the term cavitation. (2) 20 marks
Q3
Automatic Inspection and Testing, Ndt and Electronic 3.1 What are the minimum requirements to be considered for the effective 15 marks
Q4
Scr Power Supplies and Electronic Power Control 4.1 With reference to rectifier circuits and devices, the control characteristics of 25 marks
Q5
5.1 Define the following terms with specific reference to PLC terminology: 15 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. Write neatly and legibly. (8080186) -3- T720(E)(A11)T
Industrial Electronics N6 April 2014 question papers and memos
April 2014: Electronics
Industrial Electronics N6 April 2014: Electronics question paper
Industrial Electronics N6 April 2013 question papers and memos
April 2013: Electronics
Industrial Electronics N6 April 2013: Electronics question paper
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Questions about these papers
Which years of Industrial Electronics N6 April papers are on this page? Papers from 2021, 2020, 2019, 2018, 2016, 2014, 2013. The newest year is at the top.
How many marks is the Industrial Electronics N6 April electronics? Electronics is usually out of 100 marks and you get 3 hours to write it.
Are the memos included? Yes. 6 of the 7 papers on this page have their marking memo next to the question paper.
Which topics come up most in Electronics? Thyristor devices and scr speed control, programmable logic controllers and automatic inspection, testing and ndt, based on 3 papers on this page.
