Powerplant Flashcards
_____ engines are installed on the Challenger 300
AS907-HTF 7000-1-1A
_____ engines are installed on the Challenger 350.
AS907-HTF 7350-2-1A
The normal thrust rating for the Challenger 300 is _____.
6,826 lb at SL to ISA + 86°F (15°C)
The normal thrust rating for the Challenger 350 is _____.
7,323 lb at SL to ISA + 86°F (15°C)
APR provides rated thrust up to a temperature of _____.
ISA + 95°F (20°C)
_____% is the minimum N2 ground idle.
46
The FADEC is DC electrically powered during engine start. As N2 increases above 45%, the FADEC power is taken over by the ______.
Permanent Magnet Alternator (PMA)
The Takeoff Thrust time limit is _____ minutes.
5 Mins
Auto APR is armed when _____.
the Auto APR switch is on and Thrust Levers
are placed in TO detent
The Auto APR is armed when ______.
the Auto APR switch is on and Thrust Levers are placed in TO detent
The Auto APR time limit is _______.
10 min, after which exceedances are recorded
The Manual APR time limit is _____.
5 min, after which exceedances are recorded
An engine start can be accomplished on the ground via _____, _____, and _____.
APU; Crossbleed; External Air Source
APR can be activated in two ways: _____ and _____.
Manually, by selecting the thrust levers into the APR detent;
Automatically, when there is an N2
mismatch in excess of 15%, or FADECs stop cross-communicating, and the throttles are in TO detent
If a thrust reverser becomes unstowed in flight, _____.
the FADEC will command the engine to idle
