Why should we use Star-Delta connection in step down power
transformers?
- 7 Answers
- 18612 Views
- L&T, I also Faced
- E-Mail Answers
Answer Posted / paramesh
Because starting voltage of the star connection is less
compare 2 other connections..........
| Is This Answer Correct ? | 6 Yes | 17 No |
Post New Answer View All Answers
How to check the LM324 Ic
How many capacitors using in LT panel as per Govt rules?
is it possible to start a motor in felid connected to a remote mcc
Difference between ac parallel circuit and ac series circuit?
What is reverse power relay?
there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit
what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?
what is the internal working of star delta starter
1.dg on load alarm/stop alarm... 2.dg on load. piu alarm alarm kaise chek krte hai
how can calculate 1kva generator running time in 1 liter keroscene
what is the prinsiple of dc motor and construction and working ,application of dc motor.
There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2
what is the difference between RMS & TRUE RMS VOLTAGE
How can we connect additional batteries to three phase ups? What are parameters we have to check when connecting?
what is the IEC standard for Power Cable installation in onshore (like in direct buried ground or above groung)
