Elektroniese Beheer En Digitale Elektronika NCV Level 4 — Document

November 2022 — NCV Level 4 — Elektroniese Beheer En Digitale Elektronika

NCV Level 4 2022 NCV Engineering

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1.1

1.1.1Die kapasitiewe reaktansie

1.1.2Die impedan sie

1.1.3Die stroom wat deur die kring vloei

1.1.4Die fasehoek

1.1.5Die spanning oor die resistor

1.1.6

1.2Dui aan of die volgende stellings WAAR of ONWAAR is deur slegs Waar of Onwaar langs die vraagnommer

2.2\in die ANTWOORDBOEK te skryf.

1.2.1In RLC kring vind resonansie plaas wanneer = X

1.2.220

2.1erskeie opsies word gegee as moontlike antwoorde op die volgende vrae. Kies die antwoord en skryf slegs die letter (A D\ langs die vraagnommer 2.

1.12. 1. \n die ANTWOORDBOEK.

2.1.1

2.1.2verlangde frekwensie sonder enige ingangsein produseer. Versterker mplitude

2.1.3verseker dat die korrekte bandwydte deur alle stadiums van versterker volgehou word Die aantal stadiums WS

2.1.4verseker dat soveel sein as moontlik van die uitgang van een stadium na die ingang van die volgende oorgedra word wat tussenstadium

2.2llator. (2 2\ (4\

2.3oem die TWEE tipes sinus ssilasie (2\

2.4

2.5multivibrator. (5\

2.6punt affekteer (3\

2.7versterker (4\

2.8SCR aan te skakel (4\ [30] (12041024\30

3.1st rookkas (Veroboard\ gebruik word. (5\

3.2transistor vervang is (6\

3.3Jy is die nuut aangestel junior e le ktronika tegnikus by PH E ngineering. om sommige komponente te verwyder en vervang

3.3.1

3.3.2Verduidelik kortliks hoe om die komponente uit die gedrukte stroombaanpaneel GSP wat in VRAAG

3.3.1genoem is, te verwyder (4\ [20] VRAAG20

4.1Ma diagram (3\

4.2stadium stroombaan diagram seriaal in parallel

4.3Omskep die desimale getal na 8421 BCD ode. (2\

4.4wisselpunt getal uit 1324042 10 (2\ (12041024\

4.5Lei die Boole uitdrukking vir die gegewe logi ka kring af

4.615

5.1Verduidelik die werking van die gegewe adder logi diagram. (6\

5.2PLC kring wat as volg sal werk anneer inset geaktiveer word, sal CR1 bekrag word

5.3adder logic diagram:

5.3.1Uitsettoestel

5.3.215

Mark Allocation

Sections20 + 30 + 20 + 15 + 15 = 100 marks

Paper information

TitleDocument

SubjectElektroniese Beheer En Digitale Elektronika

LevelNCV Level 4

Document typeQuestion paper

Year2022

MonthNovember

Pages8

Downloads4

Examination context

Decade2020s

Years ago4y

SeasonSpring (SH)

Start dayTuesday

Exam periodNovember 2022

Days since exam1,439

About Elektroniese Beheer En Digitale Elektronika examination preparation

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