Alternators For the same power rating, an alternator is ______that of a dc generator. None of the listed here Of the same size as Larger in size than Smaller in size than None of the listed here Of the same size as Larger in size than Smaller in size than ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage regulation of an alternator is larger than that of a dc generator because of _______ None of the listed here Large armature resistance Complex effects of armature reaction Large leakage reactance None of the listed here Large armature resistance Complex effects of armature reaction Large leakage reactance ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternators are generally used to run at 1500 rpm 5000 rpm 3000 rpm 1500 rpm 1500 rpm 5000 rpm 3000 rpm 1500 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator rarely uses _____slots. Wide open type Closed type Semi-closed type None of the listed here Wide open type Closed type Semi-closed type None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the armature reaction will be completely magnetizing in case the load power factor is 0.866 Unity Zero lagging Zero leading 0.866 Unity Zero lagging Zero leading ANSWER DOWNLOAD EXAMIANS APP
Alternators In case of turbo-alternators the rotor is usually made of Laminated stainless steel Manganese steel Cast iron Forged steel Laminated stainless steel Manganese steel Cast iron Forged steel ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS