BATMAN - Electrical Buses Flashcards
1
Q
B
A
Battery bus - clock, flight time hour meter, engine hour meter, heater hourmeter
2
Q
A
A
Avionics #1 Bus - nav1, com1, hsi, transponder
3
Q
T
A
Tie bus - connects battery power to all the buses. Excluding battery bus
4
Q
M
A
Main bus - left fuel pump, right fuel pump, lights, tachometer, fuel quantity
5
Q
A
A
Avionics bus #2 - nav2, com2, ado, marker beacon
6
Q
N
A
Non essential bus - can be deactivated quickly to reduce electrical load in a single or dual alternator failure
