why the tapping of transformer on ht side??????
Answer Posted / sumit sen
number of turns is more in ht side and also current is less
| Is This Answer Correct ? | 3 Yes | 6 No |
Post New Answer View All Answers
send me all basic electrical question and answers
I need the recommended size for a 3 phase transformer at 13.8 KV Primary and connected loads of 3000 kVA at 4200 volts and 2375 kVA @ 480 volts AC.
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
What are the advantage of free wheeling diode in a full wave rectifier?
what will happen if frequency is below 50 hz?
what is the chiller and working principal
what is the solution for meger test failed the MV cable?
What is the difference between multimeter
i have done diploma and btech in EE and live in Chandigarh so kindly help me how can i make my competency certificate in my area.
explain different losses in a transformer.
How we can recongnise the phase displacement of transformer connection between primary & scondary...plzzz explain it with example.........
I am designing new project sub station with 220 kV / 11 kV, 40 MVA capacity. This project have many recifier sets, which can generate 3rd harmonics. Now I have to select vector group of This transformer. To minimise 3rd harmonics, what care should I take in selection of Transformer Vecrtor group? If it is Y-Y with open Delta tertiary then what should be the rating & voltage of Tertiary Winding?
I want the details about BHEL company examination.Can anyone able to help me please.
how to select rating of HT Panel
Define norton equivalent circuit?