Interested to Buy Any Domain ? << Click Here >> for more details...
trains run on ac or dc??
if ac or dc what are the advantages and disadvantages?????
- 4 Answers
- 16993 Views
- ABB, Infosys, I also Faced
- E-Mail Answers
Answer Posted / vinit92
the input given to the train in the form of dc
but alternator in train it will convert this 1500 v dc into 640 v ac . Siemens and X'Trapolis trains have 3 phase AC traction motors, best not to run them with DC.
| Is This Answer Correct ? | 6 Yes | 9 No |
Post New Answer View All Answers
What is normal radiation field out side the reactor building?
box1-2 box2-12 box3-350 using multiplication and division only bring 74 in box 3 in 3steps
What is potential transformers?
i am electronics & comm engg & appling 4 the AAI jr executive (electronics/ATC) written test. pls forward me the syllabus & old question papers.I will be very much thankful to you, snehalsanap@gmail.com
Explain what are the factors which the measurement accuracy of q-meter?
define why diodes are not operated in the breakdown region in rectifiers?
which is the syllabus of the ongc next month exam pls send me on my mail id..
i am preparing for rrb loco pilot exam please send me previous question papers at abhilash.anu88@gmail.com
How is cad used with electronics?
Explain the use of fbus protocol?
Can we use ic 741 for high frequency applications?
What happens when a voltmeter is connected in series with the circuit?
What is DTX? Why is it used?
How the earting for portable DG set is done?
why is the diffusion technique of formation of resistor most widely used?
