EMER ELECT PWR Panel (Rev. 3) Flashcards

1
Q

What is the significance of the red FAULT illuminating on the RAT & EMER GEN light?

A

AC BUS 1 and AC BUS 2 are lost and the emergency generator is not supplying electrical power

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

When would the red FAULT light on the RAT & EMER GEN light normally illuminate?

A

The fault light will illuminate once the RAT is deployed and electrical power is not being supplied (approx. 8 seconds)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

How can the RAT be deployed?

A
  • Manually by pushing MAN ON (EMER ELEC PWR panel) or RAT MAN ON (HYD panel)
  • Automatically by the loss of both AC BUS 1 and AC BUS 2
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is the difference between the automatic RAT deployment and manual RAT deployment by pressing the RAT MAN ON on the HYD panel?

A

RAT MAN ON supplies BLUE HYD pressure only, no electrical generation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

After deploying the RAT by pressing the RAT MAN ON pb on the HYD panel it becomes necessary to also extract electrical power. How can this be accomplished?

A

By pressing the MAN ON pb on the EMER ELEC PWR panel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What does the RAT supply?

A

Blue HYD system pressure and the emergency electrical generator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What would cause the GEN 1 LINE SMOKE light to illuminate?

A

Smoke detectors (particle detectors) in the avionics ventilation ducting

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Aside from the GEN 1 LINE SMOKE light, what would be other indications of avionics smoke?

A
  • ECAM warning

- Amber FAULT lights in the EXTRACT and BLOWER pbs on the VENTILATION panel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

If the ECAM directs a pilot to select GEN 1 LINE pb sw to OFF, what will be accomplished?

A
  • Gen 1 line contactor opens (white OFF light illuminates)
  • AC BUS 1 powered by GEN 2 through the bus tie contactors
  • GEN 1 powers one fuel pump directly in each wing tank
How well did you know this?
1
Not at all
2
3
4
5
Perfectly