2101 - FINALS Flashcards
1.When the speed to perform this check is obtained, momentarily turn the ignition switch to the ______
off position
It is used to controls the rate of charge to the battery by stabilizing the generator or alternator electrical output.
voltage regulator
Each generator supplies how many volts to Alternating Current (AC) to its own bus?
115V 400Hz
What is the meaning of CSD?
Constant Speed drive
This supply is known as split operation that means the AC power sources are never ____
connected in parallel
On the ground, the aircraft electrical network can be supplied by an _______
External Power source
What is the meaning of ECAM?
electronic centralize for aircraft monitoring
What is the meaning of GPCU?
Ground Power Control Unit
The ______ will extend automatically to pressurize the blue hydraulic system, which powers theEMERgencyGenerator, if the A/C speed is sufficient and AC BUS 1 and 2 are no longer supplied.
Ram air turbine
At the start/end of each flight, the battery is connected/disconnected from the electrical distribution bus through the _______
solenoid contact
A battery master switch on the flight deck is used to control the _____
Solenoid
- When replacing or preparing a magneto for installation, the first concern is with the
internal timing of the magneto
This angular displacement from the neutral position, known as ______
The E-gap angle
The magneto drop should be even for both magnetos and is generally in the area of a _____drop for each magneto
25-75 rpm drop
It is used to help determine the exact instant that the magneto points open. There are two general types of timing lights in common use.
timing lights
The engine is usually timed by using the No. 1 cylinder on the_____.
Compression stroke
The ignition switch check is usually made at____.
700 rpm
This is the devices are mounted to the crankshaft flange and use a timing plate.
timing disk
When the starter gear hub is installed correctly, the timing marks are marked on it that line up with the mark on the__
Starter
On an engine that has no starter gear hub, the timing mark is normally on the ____
No. 1 piston is at top dead center.
The piston is in a position where a straight line can be drawn through the center of the crankshaft journal, the crankpin, and
the piston pin
A piston in top center has little value from a timing standpoint because the corresponding crankshaft position may vary from ______ for this piston position.
1° to 5°
It is used to control electrical power between the aircraft generator and the distribution bus.
generation circuit
30.It is used to supply power for engine starting and to provide a secondary power supply in the event of an alternator (or generator) failure.
Battery Circuit
