How do you change an AC motor to DC?
why there is only 50 Hz frequency in india & not other?
Answer Posted / gopal manda
using commutator in armature winding.we can change the AC
motor to DC.
| Is This Answer Correct ? | 25 Yes | 4 No |
Post New Answer View All Answers
0.5,1,1.5,2.5,4.0.6.0,10,16 square mm electrical wires how much take maximum current in 50htz
pre arcing time of ehv breaker
I am abt to give IOCL intrv.Plz sir guide me for IOCL intrvw (Electrical).Which subject to be consider. questions are generally asked from which subject.Plz help me out.
what is the most permissible winding temp when we conducting a generator load test?(condition no load)
How phase displacement change in the over current relay coils.
i am electrical and elctronics engg passed out in 2009 want to attend for reliance placements.plz send me apttitude ,technical and hr question answers to my mail plz. my mail id-kat.bindas@gmail.com
I have finish diploma electronics and five years experience in electrical field in ht service how can i get c licensce or other electrical certificate
why i can not use thimble on capacitor duty contactor
can I improve the furnace power factor (10 mva transformer) by adding a capacitor bank before the transformer.Does system power factor vary a lot with the furnace PF?
What is the mmf,rgt and ngt please brief completely
what is the principle of the single phase energy meter? and,what is the advantages and disadvantages of single phase energy meter?
Why is tan-delta test and capacitor measurement done on alternator?
how can you calculate fault level ?
What is the two pole structure?
Role of active and reactive Power sharing in between two synchronized Generators, Droop Setting role ?