Alternators In a cylindrical rotor how much portion of the rotor is wound? Full One third Half Two third Full One third Half Two third ANSWER DOWNLOAD EXAMIANS APP
Alternators An alternator supplying power to a load with a leading power factor always has ______ voltage regulation. Negative Unity Zero Positive Negative Unity Zero Positive ANSWER DOWNLOAD EXAMIANS APP
Alternators The airgap in an alternator is ________ in an induction motor. About same as None of the listed here Much shorter than Much longer than About same as None of the listed here Much shorter than Much longer than ANSWER DOWNLOAD EXAMIANS APP
Alternators An under excited alternator supplies _______ None of the listed here Lagging VAR Leading VAR No reactive power None of the listed here Lagging VAR Leading VAR No reactive power ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage drop in an alternator when under load is due to ______ Armature resistance Armature reactance All of the listed here Armatute reaction Armature resistance Armature reactance All of the listed here Armatute reaction ANSWER DOWNLOAD EXAMIANS APP
Alternators The speed at which a 6-pole alternator should be driven to generate 50 cycles per second is _______ None of the listed here 1000 rpm 500 rpm 1500 rpm None of the listed here 1000 rpm 500 rpm 1500 rpm ANSWER DOWNLOAD EXAMIANS APP
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