Alternators In an alternator, the armature reaction will be completely magnetizing in case the load power factor is Unity Zero leading Zero lagging 0.866 Unity Zero leading Zero lagging 0.866 ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage regulation of an alternator is usually Much lower than that of power transformer Much higher than that of a power transformer None of the listed here Equal to that of power transformer Much lower than that of power transformer Much higher than that of a power transformer None of the listed here Equal to that of power transformer ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator for a pf of 0.8 lagging is _______at unity pf. None of the listed here The same as Greater than Smaller than None of the listed here The same as Greater than Smaller than ANSWER DOWNLOAD EXAMIANS APP
Alternators For the same power rating, an alternator is ______that of a dc generator. None of the listed here Larger in size than Smaller in size than Of the same size as None of the listed here Larger in size than Smaller in size than Of the same size as ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator depends on Both load current and pf Power factor only Load current only None of the listed here Both load current and pf Power factor only Load current only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The number of poles in turbo alternators is usually 2 50 12 4 2 50 12 4 ANSWER DOWNLOAD EXAMIANS APP
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