Fault Finding and Protective Devices N4 August 2019 Question Paper and Memo

Download the August 2019 PDFs

1. PDF

   N4 Fault Finding and Protective Devices August 2019 Question Paper

   Download the fault finding and protective devices n4 aug 2019 question paper PDF. A real August exam paper to practise with before your own tests.

   Question PaperAugust exam

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2. PDF

   N4 Fault Finding and Protective Devices August 2019 Memo

   Download the fault finding and protective devices n4 aug 2019 memo PDF. It gives the model answers and mark allocation for the August exam.

   MemoAugust exam

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What is in this paper

6 questions, 100 marks in total. Marks per question are taken from the paper itself.

1. Q1 1.1 State FIVE factors and their relevaqntues tions with reference to t he 17 marks
2. Q2 2.1 Draw a three-phase control circuit of a forward and reverse motor. 22 marks
3. Q3 3.1 State THREE factors that influence capacitance. 19 marks
4. Q4 4.1 Draw a simple sketch of a cathode-ray tube. 17 marks
5. Q5 5.1 Draw the characteristic curve of a germanium diode. 14 marks
6. Q6 6.1 Draw the truth table and electrical circuit of a three-input OR gate. Label the 11 marks

Instructions to candidates

1. Answer ALL the questions.
2. Read ALL the questions carefully.
3. Number the answers according to the numbering system used in this question paper.
4. Sketches must be large, neat and fully labelled.
5. Write neatly and legibly. (8080104) -3-

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