Alternators The field winding of an alternator is _____ excited. AC DC None of the listed here Both DC and AC AC DC None of the listed here Both DC and AC ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators are Single phase Three phase Two phase None of the listed here Single phase Three phase Two phase None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator depends on Load current only Power factor only Both load current and pf None of the listed here Load current only Power factor only Both load current and pf None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Three phase alternators are invariably star commected because 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 Small conductors can be used Magnetic losses are the minimum Higher terminal voltage is obtained ANSWER DOWNLOAD EXAMIANS APP
Alternators Zero power factor method for alternator is generally used to determine Synchronous impedance of alternator None of the listed here Efficiency of alternator Voltage regulation of the alternator Synchronous impedance of alternator None of the listed here Efficiency of alternator Voltage regulation of the alternator ANSWER DOWNLOAD EXAMIANS APP
Alternators The number of cycles generated in a 6-pole alternators in one revolution is _______ 6 None of the listed here 3 50 6 None of the listed here 3 50 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS