Is a DC Transformer Possible? if Yes, Then Why, if not Then Why?
Answer Posted / kakanivenkatesh
transformer works in mutual inductance principle ..mutual
inductance is possible only for ac..
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is the simplest formula to calculate the rotor diameter of a synchronous generator?
Power factor =1.000 at factory in supply. However, PF = 0.8 at motor end. Current = 100 Amp, Voltage = 400 V. What is the power distribution loss? Can I reduce it by adding capacitor at the load feeder?
What is the ideal position cooling fan inside the dc motor?
What is transient Phenomenon?
help me with the question that might be ask on the interview for technical position
There are different classes of protections in power plants.class a,b,c are clear..is there any class d and e r there..and elaborate class b protection.
electrical ques
why in a swquence network representation, the negetive sequence generated voltage is taken as zero?
which type of stability limit is higher,steady state or transient? why?
what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?
What is meant by harmonic distortion?
Briefly describe your ideal job?
why not starting switch first connect in direct on line starter?????
What is conventional thermal current (Ith)
WHY SEPARATELY EXCITED MACHINE NEEDS EXCITATION BY DC SUPPLY WHY NOT BY AC