Electrical prop Flashcards by Nick 5

Q

What is brush wetting?

A

A surface or skin on commutator due too low or no current
When big current sent through brushes to remove the skin

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Q

On a T23 there are 2 thyristor converters…

A

750V DC 2250A for armature
270V DC 42.5A for field

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Q

Name some reasons for IEP

A

Economy and environment
Flexibility
load diversity
Ease of control
Low noise

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