問題一覧
1
Emergency source of electrical power is
Battery
2
What is the power rating of a T-41D alternator ?
28 volts, 38 amperes
3
Resistance is measured in units called
Ohm
4
Electricity which flows steadily in the same direction, such as electricity produced by battery is____________.
direct current
5
This system is comprised of an electric motor and transmission assembly, drive pulleys, push-pull rods, cables and a follow-up control.
Wing flap system
6
This lighting system is mounted on each wing tip and aft end of the tail cone.
Navigation Lights
7
To protect aircraft electrical system from damage and failures due to excessive current, we should install protective devices such as
all of the above ( circuit breaker , fuses . circuit protector)
8
It supplies fuel flow for start priming and engine operation if the engine driven pump should fail.
Electric auxiliary fuel pump
9
What is the primary source of electrical power of the T – 41 aircraft?
Alternator
10
Regulates the output voltage of the alternator.
Voltage Regulator
11
Indicates the amount of current flowing to or from the battery
ammeter
12
Controls the operation of the battery and alternator systems.
Master Switch
13
Offered as optional equipment to supplement the battery system for starting and ground operation
external power receptacle
14
What spark plugs do the right magneto fires?
upper right & lower left spark plugs
15
It is attached to the upper forward area of the vertical stabilizer of the T-41 aircraft.
beacon light
16
Controls the dual magneto ignition system and also functions as a starter switch.
ignition switch
17
This device trips – off when over – voltage occurs.
over-voltage relay
18
It is mounted at the leading edge of the left wing, both lights used for take – off and landing.
landing and taxi lights
19
What is the power rating of SF – 260 FH alternator?
28 volts DC, 70 amperes
20
What magneto is being used during starting of the SF – 260FH aircraft?
Left Magneto