Interested to Buy Any Domain ? << Click Here >> for more details...
In a Dyn11 transformer, how are the 3 windings of the delta
connected? Assume that R1-R2, Y1-Y2, B1-B2 are the 3
windings on the HV side.
- 3 Answers
- 7617 Views
- I also Faced
- E-Mail Answers
Answer Posted / amit biswas
DYn11 means a step up tr. where pr. side is delta connected
and sec side is star connected."n" stands for neutral which
means a netral is taken from the star point of the sec. wdg.
11 means sec is leading the the pr. by 30 deg.
using neutral is essential for zero seq. protection
| Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
What is the accepted limit to increase the choosen transformer capacity over the load and why ?
any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?
what is mean by dry frequency
what is a pilot wiring and whys that called a pilot wiers
why occ characteristics of generator is also called as magnatization characteristics ?
I am a possesor of c licence from 1993. I forgot to renew during the year 1998. During that time I was working at TNEB to till date. Is there any possibility to get renewed? or to apply for a new one?
why US countries maintains 110v and 60HZ
what are the assumptions made in swineburne's test?
How to calculate the sag on transmission Lines.
why sometime we get electrical shock while touching the ballon of dish tv connection ? which we should not get.
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
difference between main metering kiosk and check metering kiosk
How to findout raw or ups power? its not indicated in socket,
what r the checklist while installing a 380 kva DG set
Hi, This is Laila. I am selected for syndicate bank interview. Could you please share your views and the questions asked if you have faced the interview My email id is laila_honey09@yahoo.com Please send as fast as u can.Thank You Thanks... Laila.
