151-160

Question 1

With ground power available, moving the Ground (GRD) Power Switch to the ON position:
a)
Removed previously connected power from AC transfer busses
b)
Connects ground power to AC transfer busses if power quality is correct
c)
All answers are correct

Answer 1

All answers are correct

Question 2

The amber DRIVE caution light is illuminated when ___ oil pressure is sensed in the IDG.
a)
low
b)
high
c)
all answers are correct

Answer 2

low

Question 3

An amber BAT DISCHARGE light illuminates when:
a)
a thermal runaway is occurring
b)
excessive battery discharge is detected
c)
the battery has failed

Answer 3

excessive battery discharge is detected

Question 4

Primary electrical power is provided by ______ engine driven integrated drive generators (IDGs).
a)
two
b)
three
c)
four

Answer 4

two

Question 5

The APU generator can supply power to ____________ on the ground and inflight.
a)
one transfer bus
b)
two transfer buses to 10,000 feet, above 10,000 feet only one transfer bus can be powered
c)
both transfer busses

Answer 5

both transfer busses

Question 6

For single generator operation, the system is designed to:
a)
shed electrically both generator buses
b)
shed electrical load incrementally
c)
all answers are correct

Answer 6

shed electrically both generator buses

Question 7

On the ground, an amber _______ light illuminates to indicate the DC system or standby system equipment has failed. This light is inhibited in flight.
a)
ELEC
b)
TR UNIT
c)
BAT DISCHARGE

Answer 7

ELEC

Question 8

A fully charged battery has sufficient capacity to provide electrical power for a minimum of ________ of standby power. (Single-Battery configuration)
a)
30 minutes
b)
45 minutes
c)
60 minutes

Answer 8

30 minutes

Question 9

During normal operation the guarded Standby Power Switch will be in _____ and the battery switch will be _____.
a)
AUTO; ON
b)
BAT; ON
c)
AUTO; either OFF or ON

Answer 9

AUTO; ON

Question 10

What is the function of the DC Meters Selector?
a)
selects the Standby Battery static inverter AC Ammeter indications
b)
selects the AC source for the DC Voltmeter and the AC Ammeter indications
c)
selects the DC source for the DC Voltmeter and the DC Ammeter indications

Answer 10

selects the AC source for the DC Voltmeter and the AC Ammeter indications