Alternators Excessive windage loss and noise occur with Either cylindrical or salient None of the listed here Cylindrical rotors Salient pole rotors Either cylindrical or salient None of the listed here Cylindrical rotors Salient pole rotors ANSWER DOWNLOAD EXAMIANS APP
Alternators An alternator coupled to which primemover will usually have the highest rotating speed? Francis turbine Steam turbine Reciprocating diesel engine Steam engine Francis turbine Steam turbine Reciprocating diesel engine Steam engine ANSWER DOWNLOAD EXAMIANS APP
Alternators The airgap in an alternator is ________ in an induction motor. None of the listed here Much longer than About same as Much shorter than None of the listed here Much longer than About same as Much shorter than ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternator are generally used to run at 15000 rpm 1500 rpm 3000 rpm 5000 rpm 15000 rpm 1500 rpm 3000 rpm 5000 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators Three phase alternators are invariably star commected because Small conductors can be used Magnetic losses are the minimum Higher terminal voltage is obtained Less turns of wire are required Small conductors can be used Magnetic losses are the minimum Higher terminal voltage is obtained Less turns of wire are required ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is wound for _______on the rotor. None of the listed here Less number of poles than More number of poles than The same number of poles as None of the listed here Less number of poles than More number of poles than The same number of poles as ANSWER DOWNLOAD EXAMIANS APP
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