The four methods of calculation of voltage regulation of a 3-phase alternator are
1 EMF method.
2 Saturated synchronous reactance method.
3 New ASA method.
4. MMF method.
The correct sequence of the ascending order of the values of regulation obtained by these methods is
A. 3, 4, 2, 1
B. 4, 3, 1, 2
C. 3, 4, 1, 2
D. 4, 3, 2, 1
Show Answer
Answer: D
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