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MAEN-Manag

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Choose a question set and start learning or take an exam.

About this collection

The ANR bank contains many sets with original names and codes, including navigation, safety and equipment topics. Select a module by name or use question search.

“ANR — RO-TRAF — MAEN-Manag” contains 19 questions across 1 collection.

Learning

Learning mode has no timer. After answering, you see feedback and the correct options. You can return to a question and repeat a topic.

Exam

A practice exam lasts up to 60 minutes and includes up to 50 questions from the selected collection. Correct answers and results appear after completion.

Sample questions and answers

These examples come from the published collection. Choose Learning to study questions in sequence, or Exam to check your knowledge.

Care este conexiunea infasurarii primare a trasformatorului trifazat din Fig. T 04.Question illustration

One correct answer

  • Coneiunea triunghi✓ Correct answer
  • Conexiunea stea
  • Conexiunea zigzag
  • Conexiunea secundara
Ce se noteaza cu A, B, C la transformatorul trifazat reprezentat in Fig. T 04.Question illustration

One correct answer

  • Bornele infasurarii primare✓ Correct answer
  • Bornele infasurarii secundare
  • Bornele transformatorului
  • Bornele infasurarii de excitatie
Ce se intelege prin functionarea in gol a transformatorului

One correct answer

  • Regimul permanent in care infasurarea primara este la tensiunea nominala si circuitul secundar intrerupt✓ Correct answer
  • Regimul permanent in care infasurarea primara este la tensiunea nominala si circuit secundar neintrerupt
  • Regimul permanent in care infasurarea primara este la tensiunea nominala si circuitul primar intrerupt
  • Regimul nepermanent in care infasurarea primara este la tensiunea nominala si circuitul primar intrerupt
Cum sunt bobinate infasurarile de la transformatoare de puteri mari

One correct answer

  • Pe o carcasa de material plastic
  • Pe un cilindru din material electroizolant✓ Correct answer
  • Pe un cilindru de sticla
  • Pe o carcasa de material feromagnetic
Care sunt elementele notate cu 1, 2 ale transformatorului monofazat reprezentat in sectiune longitudinala si transversala in Fig. T 02.Question illustration

One correct answer

  • 1-coloane 2-juguri
  • 1-bobine 2-coloane
  • 1-juguri 2-coloane✓ Correct answer
  • 1-sistem de stangere 2-coloane

Before you start

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What language are the questions in?

Questions and answer options retain the language of the original bank. You can change the interface language separately.

Can I use my result as an official document?

No. This is independent practice. A result does not replace an examination, certificate or knowledge check by an authorised organisation.