Immediately after starting engine(s) with no other electrical services switched on, an ammeter showing a high charge rate to the battery:

Question

Question ATPL - Airline Transport Pilot license - Aircraft General Knowledge - Airframe, Systems, Powerplant

QuizVDS · Accepted Answer

Would be normal and is only cause for concern if the high charge rate persists.

QuizVDS · Answer

Indicates A Generator Failure, Thus Requiring The Engine To Be Shut Down Immediately.

QuizVDS · Answer

Indicates a battery failure since there should be no immediate charge.

QuizVDS · Answer

Indicates a faulty reverse current relay.

Id 414 - ATPL - Immediately after starting engine(s) with no other electrical services switched on, an ammeter showing a high charge rate to the battery: