Elektrotegniek N4 — Document

April 2019 — N4 — Elektrotegniek

N4 2019 Nated Engineering

↓ Download PDF 📄 295.9 KB

Preparing document

📋 Document Analysis

🎯 100 marks ⏱️ 3h 📄 6 pages 📝 33 items found

See full analysis

Questions — A Preview of What to Expect in the Document

This section provides a quick preview of questions from the document. It may not display every question or the complete wording of each one. For the full content, including diagrams, tables and other information, view the original PDF above.

1.10die ANTWOORDBOEK neer KOLOM KOLOM

1.10

2.1Waarom is sekere strome wat in transformator kerns sirkuleer ongewens en wat word dit genoem (4\

2.2Wat is die eienskappe van harde en sagte magnetiese materiale en waar word dit gebruik (4\

2.3elykstr oom GS masjiene word

2.4

2.5180 ohm 20 ohm. Hierdie kombinasi toevoer van 60 V Bereken die volgende

2.5.1toevoer getrek word (4\

2.5.2Totale we erstand van die kring (1\

2.5.3Krag wat in die kring versprei word (1\ [18] VRAAG18

3.1Noem DRIE hoofbronne van EMK (3\

3.2Wat word bedoel met EM (2\

3.3noordpool Wat is die VYF eienskappe van hierdie kraglyne (5\

3.4generator gelaai wat 28 V 0,2 ohm. Die oopkringspannings van die batte rye is

4.1Wat is die VIER metodes om kommutasie mas jien te verbeter (4\

4.2Noem die TWEE hoofwette van elektromagnetisme en stel elke wet (3\

4.3

4.3.1Koper

4.3.2Koolstof (2 2\ (4\

4.4(2\

4.5be nodig word GS sjuntmotor van 440 V set van

5.1oem VIER algemene metodes om transforma tors af te koel (4\

5.260 Hz te produseer (2\

5.3(6\

5.4Draai spoelinstr 75 ohm en benodig 300 mA om le uitslag te gee

6.1Buchholz (2\

6.2kapasitoraangeskakelde eenfasige induksiemotor (2\

6.3Wat is die doel van kristalle wat algemeen in die ontlugter ( br eat her transform ator gebruik word

6.4Noem TWEE soorte voe rder s wat in transmissiestelsels gebruik word (2\

6.5In watter stelsel onderbreek die onklaarraking van EEN onderling verb inde voerder die toevoer na enige van die ander substasies

6.6(2\

6.7GS motor (4\

6.8Gee DRIE na dele van steenkool kragstasies (3\ [18] TOTA18

Mark Allocation

Total100 marks

Sections10 + 18 + 18 + 18 + 18 + 18 = 100 marks

Paper information

TitleDocument

SubjectElektrotegniek

LevelN4

Document typeQuestion paper

Year2019

MonthApril

Pages8

Downloads6

Examination context

Decade2010s

Years ago7y

SeasonAutumn (SH)

Start dayMonday

Exam periodApril 2019

Days since exam2,749

About Elektrotegniek examination preparation

This TVET examination resource can be used as part of a structured revision programme. Past papers are most useful when learners attempt questions independently, work within a realistic time limit, and review their answers afterwards.

How to use this resource for revision

A TVET past examination paper is most useful when it is treated as an active revision exercise. Try the questions yourself before checking the corresponding memorandum. Where you make an error, identify the reason — was it a knowledge gap, a calculation mistake, an interpretation issue, or an examination technique problem?

For stronger examination practice, complete the paper without unnecessary interruptions and keep track of the questions that take the most time. Afterwards, review the memorandum and separate knowledge gaps from mistakes caused by interpretation, calculation, structure, or examination technique.

understanding question requirements

applying subject knowledge

working under time constraints

checking answers

identifying revision priorities

A practical revision approach

Start by completing the resource without looking at the memorandum. Review incorrect and incomplete answers afterwards and make a short revision list based on the areas that caused difficulty.

File details

File size295.9 KB

Pages8

Archived on8 September 2026

File age45d

ContributorFreeMode

Fingerprint926CE3A6B63E

Questions and learner discussion

No questions or discussions have been posted yet.