Alternators Majority of the alternators are Two phase None of the listed here Three phase Single phase Two phase None of the listed here Three phase Single phase ANSWER DOWNLOAD EXAMIANS APP
Alternators The full load efficiency of an alternator _______with increases in speed. Increases None of the listed here Decreases Remains unchanged Increases None of the listed here Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Alternators The salient pole construction for field structure of an alternator is generally used for ______ machine. 2-pole None of the listed here 8-pole 4-pole 2-pole None of the listed here 8-pole 4-pole ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator depends on 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 Power factor only Load current only ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the effect of armature reaction is minimum at power factor of ______ 0.866 lagging 0.5 lagging 0.866 leading Unity 0.866 lagging 0.5 lagging 0.866 leading Unity ANSWER DOWNLOAD EXAMIANS APP
Alternators The number of poles in turbo alternators is usually 4 12 2 50 4 12 2 50 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS