Question: Voltage regulation for an alternator operating at leading power factor is negative due to ___________
Options
A : magnetizing nature of armature reaction
B : demagnetizing nature of armature reaction
C : cross-magnetizing nature of armature reaction
D : all of the mentioned
Electrical Machines Voltage Regulation Alternator more questions
Characteristics drawn at Ia = 0 is also called as....
What is the formula for the magnetizing current?
What is the relation between the magnetizing current and power....
What is the relation of the magnetizing current with the....
What is the formula for the magnetizing current per phase?
What is the relation between pole pitch and the magnetizing....
What does MHD stands for in the energy field?
Which of the following is the disadvantage of the magneto....
Long back ago, magnetic casette were in use, having permanent....
Bridge must be balanced for ________
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