Alternators In an alternator, the armature reaction will be completely magnetizing in case the load power factor is 0.866 Zero lagging Zero leading Unity 0.866 Zero lagging Zero leading Unity ANSWER DOWNLOAD EXAMIANS APP
Alternators Alternators, now a days, are designed to have poor regulation because It limits the value of short circuit current We employ automatic voltage regulators None of the listed here It reduces the construction cost It limits the value of short circuit current We employ automatic voltage regulators None of the listed here It reduces the construction cost ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternator are generally used to run at 5000 rpm 15000 rpm 3000 rpm 1500 rpm 5000 rpm 15000 rpm 3000 rpm 1500 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators An alternator coupled to which primemover will usually have the highest rotating speed? Steam turbine Reciprocating diesel engine Steam engine Francis turbine Steam turbine Reciprocating diesel engine Steam engine Francis turbine ANSWER DOWNLOAD EXAMIANS APP
Alternators In case of a uniformly distributed winding, the value of distribution factor is 0.85 0.76 0.65 0.995 0.85 0.76 0.65 0.995 ANSWER DOWNLOAD EXAMIANS APP
Alternators In aircrafts, alternators have operating frequency of 800 Hz 400 Hz 60 Hz 50 Hz 800 Hz 400 Hz 60 Hz 50 Hz ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS