Question #192 | |
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Link to Question
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What will be the frequency of a three-phase, 16 pole, AC generator operating at 3000 revolutions per minute? | |
A) 90 hertz | |
B) 60 hertz | |
C) 180 hertz | |
D) 400 hertz |
Posted: 20 Jun 2019 15:56 UTC | Post #1 |
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Trigback223 Engine |
Member Total Posts: 1 |
f = n*P/120 f-freq (Hz) n-Synchronous speed (rpm) P-number of poles |
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Posted: 24 Nov 2022 05:33 UTC | Post #2 |
H Q service Deck & Engine |
Registered Total Posts: 7799 |
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Posted: 08 Dec 2022 08:01 UTC | Post #3 |
Robinjack Deck |
Registered |