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14_MAICN

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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-MAI S4 — 14_MAICN” contains 32 questions across 1 collection.

Learning

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Sample questions and answers

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Ce se intelege prin admisia fortata la un motor Diesel?

One correct answer

  • admisia aerului in cilindru se realizeaza prin trecerea fortata a acestuia printr-un racitor prevazut pe colectorul de admisie
  • admisia aerului in cilindru se realizeaza prin trecerea aerului fortat prin supapa de admisie, datorita depresiunii creiata de piston in deplasarea sa spre P - M- E
  • admisia aerului in cilindru se realizeaza prin intermediul unei turbosuflante✓ Correct answer
Care este domeniul de utilizare a schimbatorului de mars cu sertar diferential, la o masina cu abur?

One correct answer

  • se foloseste in special pentru actionarea masinilor cu abur cu destindere
  • se foloseste in special la actionarea masinilor principale cu abur
  • este folosit si pentru actionarea masinii cu abur de la servomotorul carmei, diverse pompe,etc✓ Correct answer
Ce se intelege prin admisia fortata la un motor Diesel?

One correct answer

  • admisia aerului in cilindru se realizeaza prin intermediul unei turbosuflante✓ Correct answer
  • admisia aerului in cilindru se realizeaza la o presiune inferioara presiunii atmosferice
  • admisia aerului in cilindru se realizeaza printr-o serie de filtre cu sicane, prin care aerul este fortat sa intre in cilindru
Care sunt principalele tipuri de condensoare, dupa modul de obtinere a condensarii aburului?

One correct answer

  • condensoare tip STEPHENSON
  • condensoare prin amestec✓ Correct answer
  • condensoare cu sertar cilindric
Care sunt operatiunile specifice pentru "oprirea" masinii cu abur?

One correct answer

  • oprirea masinii se face prin inchiderea rapida a valvulei principale de introducere
  • se deschid robinetele de purjare pentru a se asigura racirea masinii intr-un timp cat mai scurt
  • masina se opreste la comanda primita prin telegraf de la puntea de comanda.✓ Correct answer

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