Day 4 Progress Check Flashcards
Which of the following is considered a continuous load?
Navigation lights
Why is it important to monitor the electrical load using ammeters?
To ensure the load does not exceed 100% of the generator capacity.
What is the purpose of the generator/alternator fail light in an aircraft’s electrical system?
To alert the crew of a failure in the generator/alternator.
What is the basis for selecting the capacity of the power source in an aircraft?
The probable continuous load.
Why is it important to know all actual current draws in an aircraft?
To properly operate and manage the electrical load.
When should the electrical load analysis be revised or updated?
Whenever new equipment is installed or existing equipment is modified.
What must be included in the aircraft if the load is capable of exceeding the source output?
Suitable placards to inform the pilot/copilot.
How much of the power source’s capacity should the probable continuous load utilize?
No more than 80%
How should the storage battery be managed when it is part of the aircraft’s load?
It should remain continuously charged, except during intermittent drains.
What defines an intermittent load in the context of aircraft electrical systems?
Systems that operate for 2 minutes or less.
How is the electrical load of an aircraft determined?
By adding all possible loads that can be operated simultaneously.
Why is it crucial to perform a load analysis before installing any electronic equipment in an aircraft?
To guarantee the electrical system can handle the load without overheating or excessive voltage drop.
Which component is not typically part of the continuous load?
Landing gear
Why is it critical for the pilot or flight crew to manage the electrical load during flight?
To ensure the load remains within the rated output of the power source, ensuring safe operation.
What happens if the electrical load exceeds the rated output of the alternators or generators?
The pilot or flight crew must manage the load to keep it within the rated output.
