Alternators An under excited alternator supplies _______ Leading VAR No reactive power None of the listed here Lagging VAR Leading VAR No reactive power None of the listed here Lagging VAR ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage drop in an alternator when under load is due to ______ Armature reactance Armatute reaction All of the listed here Armature resistance Armature reactance Armatute reaction All of the listed here Armature resistance ANSWER DOWNLOAD EXAMIANS APP
Alternators When the speed of an alternator is reduced by half, the generated emf will become Twice Four times Half One-fourth Twice Four times Half One-fourth ANSWER DOWNLOAD EXAMIANS APP
Alternators In a cylindrical rotor how much portion of the rotor is wound? Full Half Two third One third Full Half Two third One third ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators in the use have _____ Revolving field type construction Stationary field type construction None of the listed here Revolving ac armature winding Revolving field type construction Stationary field type construction None of the listed here Revolving ac armature winding ANSWER DOWNLOAD EXAMIANS APP
Alternators A 3 phase alternator has 3-slot per pole. The distribution factor of the winding is _______ 0.5 1 0.866 None of the listed here 0.5 1 0.866 None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS