why we use 25 kv in railway .not 11kv, or 33 kv
- 2 Answers
- 8841 Views
- ISRO, I also Faced
- E-Mail Answers
Answer Posted / senthil nathan
as per load requirement(TRACTION MOTOR, DC SERIES WOUND
MOTOR 782V, 250AMPS) They have selected this 25kv. because
using transformer power can not be varied voltage or
current may vary but power remains same.
| Is This Answer Correct ? | 9 Yes | 11 No |
Post New Answer View All Answers
Benifits of 3ph 4 wire metering over 3ph 3 wire
TRANSFORMERS WITH DC SUPPLY
how freewheeling diode improves the powerfactor
what about the power of wattmeter at starting and loding?
11 kV line deraction check by an Engineer.
Dear sir my name Ankit i m Diploma holder present working in Welspun Corp ltd Anjar as Asst.engg (salary 14400/month ctc) i Would like to change my company also i have selected in ford India pvt ltd Sanand as trainee Tech with salary 12000/month so please suggest me for changing my job hope for *ve response
What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?
how many stairs have you climbed while you were coming
how many load we can take for lighting
Can 33kva/415v transformer be run underground? If the answer is yes why and if the answer is no why?
why zero sequence impedance measurement is not applicable for single phase GT
plz send me the syllabus or any sample paper for engineer trainee recruitment if any,on ravinder911@yahoo.com
with 3 phase board on a 63 amp rcd is it ok to have 6 electrical showers 2 on each phase and what problems could happen
why asa method ZPF method is more accurate than ASA method?
Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?
