How many brake applications are available with accumulator pressure?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Study for the GoJet Airlines CRJ-550 Test. Prepare with flashcards and multiple choice questions, each question includes detailed hints and explanations. Be ready for your exam!

Multiple Choice

How many brake applications are available with accumulator pressure?

Explanation:
Brake accumulators store hydraulic energy to operate the brakes when the normal hydraulic source isn’t available. In the CRJ-550, the stored pressure provides a finite sequence of brake applications. Specifically, accumulator pressure supports six brake applications, after which the pressure falls below the level needed for reliable braking. This means you can decelerate or stop the airplane a limited number of times using only the energy stored in the accumulators until normal hydraulic pressure is restored by the aircraft’s pumps.

Brake accumulators store hydraulic energy to operate the brakes when the normal hydraulic source isn’t available. In the CRJ-550, the stored pressure provides a finite sequence of brake applications. Specifically, accumulator pressure supports six brake applications, after which the pressure falls below the level needed for reliable braking. This means you can decelerate or stop the airplane a limited number of times using only the energy stored in the accumulators until normal hydraulic pressure is restored by the aircraft’s pumps.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy