91. Murray loop test can be used for location of
92. The laminations of the armature of a D.C. machine are usually _____ thick.
93. For measurement of inductance having high value, we should use
94. D.C. servomotors are used in
95. A power factor meter has
96. Helical windings are used in
97. Transformers with a capacity of up to _____ have a cooling radiator system with natural cooling
98. In a single phase power factor meter the phase difference between the currents in the two pressure coils is
99. In self cooled motors the cooling time constant is about ______ than the heating time constant because cooling conditions are worse at standstill.
100. The power of a n-phase circuit can be measured by using a minimum of
Read More Section(Electrical Machine Design)
Each Section contains maximum 100 MCQs question on Electrical Machine Design. To get more questions visit other sections.