Electrical/Engine Limitations

Question 1

Max Continuous load per generator

Answer 1

100% (90 kVA)

Question 2

Max Continuous load per TR

Answer 2

200 AMPS

Question 3

Max time for using TOGA with 2 ENG? What about 1 ENG?

Answer 3

5 min (2 engine) 10 mins (single engine)

Question 4

Max EGT using TOGA?

Answer 4

1083 (321NEO)
1060 (320NEO)
950 (CEO)

Question 5

Max Continuous Thrust (MCT) - Unlimited Time EGT

Answer 5

321NEO: 1043C
320 NEO: 1025C
320/321 CEO: 915C

Question 6

Max EGT Starting ON GROUND

Answer 6

321NEO: 1083C
320NEO: 750C
320/321: 725C

Question 7

Max EGT starting IN FLIGHT

Answer 7

321NEO: 1083C
320NEO: 875C
320/321: 725C

Question 8

Minimum Engine Oil Pressure

Answer 8

321NEO: 65PSI
320NEO: 17.4PSI
320/321 CEO: 13PSI

Question 9

Minimum Engine Oil Quantity

Answer 9

CEO 320/321: 9.5 QT + .5 QT every hour of intended flight.

320NEO: Highest of —– 10.6 QT or 9.0 QT + .5 QT every hour of intended flight.

321NEO: OAT at or above -30C (14qt); OAT below -30C (16.5qt)

Question 10

Engine Oil Temp for Max Continuous

320NEO & 320/321 CEO:

Answer 10

140C

Question 11

Engine Oil Temp for Max Transient (15 Min)

320NEO & 320/321 CEO:

Answer 11

155C

Question 12

Engine Oil Temp MINIMUM Starting Temp

Answer 12

ALL A/C: -40C

Question 13

Engine Oil Temp MINIMUM for Takeoff

Answer 13

321NEO - 52C

All others - 19C

Question 14

Max N1 NEO 320/321

Answer 14

320- 101%

321 - Normal 100% Permitted 105%

Question 15

Max N1 CEO

Answer 15

104%

Question 16

Max N2 NEO 320/321

Answer 16

320 - 116.50%

321 - Normal 100% Permitted 105%

Question 17

Max N2 CEO

Answer 17

105%

Question 18

Engine Starter Cycles 320NEO

Answer 18

Standard auto start that includes up to 3 start attempts is considered 1 cycle.

1 st- 60 Sec
2nd- 60 Sec
3rd- 15 Min

Starter must not be run when N2 is about 63%

Question 19

Engine Starter Cycle CEO

Answer 19

Standard auto start that includes up to 3 start attempts is considered 1 cycle.

1st - 20 Sec
2nd - 20 Sec
3rd - 20 Sec
4th - 15 Min

Starter must not be run when N2 is above 20%

Question 20

Max Starter Reengagement RPM NEO

Answer 20

63% N2

Question 21

Max Starter Reengagement RPM CEO

Answer 21

20% N2

Question 22

Engine Reverse Thrust Limitations

Answer 22

1. Reverse Thrust Prohibited in Flight
2. Backing the airplane with reverse thrust is not permitted
3. Max Reverse not below 70KTS (Idle Reverse is allowed)
4. Except in EMERGENCY, reverse thrust is not authorized to reduce taxi speed.

Question 23

Soft Go-Around Mode

Answer 23

Prohibited

Question 24

Takeoff at reduced thrust is prohibited:

Answer 24

A. On Slippery or Contaminated runways
B. When suspected, reported or known wind shear is present (Predictive wind shear alerts, ATC issued alerts)
C. When a Special Departure Procedure specifies full thrust for takeoff.

Question 25

How many fire detectors in each engine?

Answer 25

3

Engine Pylon, Core & Fan Section

Question 26

ENG Mode selector. What happens when it is switched to IGN/START?

Answer 26

Wakes up FADEC
Arms start switches/ igniters
Closes Pack Valves
Brings up ECAM page

Question 27

When are BATTs being used?

Answer 27

Sole source
Charging
APU start

Question 28

Which CBs are NOT monitored by ECAM?

Answer 28

Black

Question 29

Eng Oil Temp 321NEO MAX:

Answer 29

151C

Question 30

Eng Crosswind Ops on GND:

Answer 30

320NEO: Start - Able to start in XWind up to 45kt
TO - 35

321NEO: Start - Able to start in Wind up to 35kt

Question 31

Engine Starter Cycle 321NEO

Answer 31

Standard auto start that includes up to 2 start attempts is considered 1 cycle

1st - 35s
2nd - 35 s
3rd - 15 min (Cooling period or 15 min of continuous crank)

Starter must not run when N2 is above 20%.

Question 32

What buses are powered by the RAT?

Answer 32

AC ESS and AC ESS shed bus

DC ESS and DC ESS shed bus

Question 33

What powers the Emergency Generator?

Answer 33

Blue Hydraulic pressure from the RAT