Systems Flashcards
1
Q
How long does the Horizon Emergency battery last?
A
At least 1.5 hours
2
Q
What components run off the Essential Bus?
A
ADC, AHRS, PFD backup, flaps, audio, Nav/Com 1, GPS 1, xpdr, landing light, flood light, battery, pitot heat, engine instrumentation)
3
Q
What are the 4 electrical busses?
A
Hot battery bus, essential bus, main bus, avionics bus
4
Q
How is the standby attitude indicator powered?
A
Electrically driven gyro
