Alternators In a cylindrical rotor how much portion of the rotor is wound? One third Two third Half Full One third Two third Half Full ANSWER DOWNLOAD EXAMIANS APP
Alternators Armature winding of an alternator are generally Closed winding None of the listed here Partly open and partly closed windings Open winding Closed winding None of the listed here Partly open and partly closed windings Open winding ANSWER DOWNLOAD EXAMIANS APP
Alternators For the same power rating, an alternator is ______that of a dc generator. Smaller in size than Larger in size than None of the listed here Of the same size as Smaller in size than Larger in size than None of the listed here Of the same size as ANSWER DOWNLOAD EXAMIANS APP
Alternators The synchronous reactance of an alternator is generally _______ armature resistance. 10 times smaller than 5 times smaller than 10 to 100 times greater than 5 times greater than 10 times smaller than 5 times smaller than 10 to 100 times greater than 5 times greater than ANSWER DOWNLOAD EXAMIANS APP
Alternators Three phase alternators are invariably star commected because Less turns of wire are required Magnetic losses are the minimum Higher terminal voltage is obtained Small conductors can be used Less turns of wire are required Magnetic losses are the minimum Higher terminal voltage is obtained Small conductors can be used ANSWER DOWNLOAD EXAMIANS APP
Alternators The alternators driven by _______ do not have a tendency to hunt. Steam turbines Water turbines Diesel engines None of the listed here Steam turbines Water turbines Diesel engines None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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