Answer Posted / jude finney
speed of the motor can be varied in two methods
1)by armature voltage control method
2)by field voltage control method
| Is This Answer Correct ? | 26 Yes | 1 No |
Post New Answer View All Answers
How to calculate the efficiency of Turbo Generator(Alternator) in general....?
Write the analogous electrical elements in force voltage analogy for the elements of mechanical translational system.
What are the limitations of Kirchoff's laws?
what is the acceptable value of TAN DELTA and dissipation factor for 11kV, 1.75HP Motor?.
Mention how NPN and PNP transistor works?
dc supply given to dc generator winding.how is possible? my knowledge is saying the winding will burn. please reply.
Define sensitivity?
How many types of oil using in H/T & L/T Oil Circuit Breakers. need Explenation ?
On what principle electric motor works?
What is the drawback of class b amplifier? How is this minimized?
What we mean by vintage of an engine+Generator?
To make a basic instrumentation amplifier, it takes A One op-amp with a certain feedback arrangement B Two op-amp and seven resistors C Three op-amps and seven capacitors D Three op-amps and seven resistors
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?
What is the power factor of a transformer at no load?
What is called grain-oriented laminations?
