Alternators A 3 phase alternator has 3-slot per pole. The distribution factor of the winding is _______ 1 None of the listed here 0.5 0.866 1 None of the listed here 0.5 0.866 ANSWER DOWNLOAD EXAMIANS APP
Alternators Alternators are usually design to generate Definite power factor Definite frequencies Definite currents Variable frequncies Definite power factor Definite frequencies Definite currents Variable frequncies ANSWER DOWNLOAD EXAMIANS APP
Alternators The synchronous reactance of an alternator is due to ______ Leakage flux None of the listed here Armature reaction Dc field excitation Leakage flux None of the listed here Armature reaction Dc field excitation ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators are Three phase Two phase Single phase None of the listed here Three phase Two phase Single phase None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator depends on Power factor only Load current only None of the listed here Both load current and pf Power factor only Load current only None of the listed here Both load current and pf ANSWER DOWNLOAD EXAMIANS APP
Alternators The speed of an alternator is changed from 3000 rpm to 1500 rpm. The generated emf/phase will become Unchanged Half One fourth Double Unchanged Half One fourth Double ANSWER DOWNLOAD EXAMIANS APP
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