What is the significance of vector grouping in Power
Transformers??
Answer Posted / raj
the primary leakage flux to the secondary leakage flux .
when the secondary currents increase .the primary leakage
flux increases and reactance increases in power transformer
the vector sum of angle is lags behind the voltage.
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
What is the capacitance values of 132,220,400 & 765 kV current transformer
Why a tesa lamp is glow between two phase?
Why star delta starter is preferred with induction motor?
what are the steps involved in generator load test?
Give details of your interested designation, the post you are interested to serve the company better and explain why you think you can serve the company better in such position if employed?
HOW TO SET THE EARTH FAULT SETTINGS IN ACB????????????
What is resonant frequency?
how we findout a ignater is faulty or not?
Name two low frequency oscillators?
PLZ SEND ME SOME UNIQUE PROJECT OF ELECTRICAL ENG (B.TECH)
what are the condition that makes hooter blow?
what are the applications of PLC?
If we have 11 kv RYB Phase single core cable near about. Then wht effect and losses
Why wind turbines wheels rotate constantly
harmonics filter