MCQ
Zero power factor method of an alternator is used to find which parameter or property
Options
A) Voltage regulation
B) Efficiency
C) Paralleling
D) Synchronous impedance
Correct answer : option A ( solution discussed below)
Solution
The zero power factor method of an alternator is used to find its (determine its) voltage regulation.
Zero power factor method is also known as general method, the potier reactance method of findings the voltage regulation.
Zero power factor method is most accurate method of voltage regulation
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