What is the meaning of insulation leavel LI 75 AC 28 About scott transformer
spcification
- 1 Answers
- 20359 Views
- I also Faced
- E-Mail Answers
Answer Posted / raghavendran.r
As far as I know It denotes the Peak and RMS value of
voltage.
U have mentioned as LI 75 AC 28 which can be re written as
LI/AC 75/28Kv (Peak/rms).But do verify the same with other
insulation level details.
| Is This Answer Correct ? | 6 Yes | 9 No |
Post New Answer View All Answers
Different STANDARDS (BS, IS, IEC etc) gives different informations on CT specification. How they correspons w r t each other (i.e I mean to say BS provides "knee point voltage" but IS does not, then how can i select CT)
how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?
how to calculate the conductor size for certain KV transmission line and distribution line?
What is voltage divider rule?
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 difference betweem star connected motor & delta connected motor?
what is the practical application of full adder circuit?
how dose servo motor works
what is the terminal voltage of dc series generator running at rated speed at no load?
If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.
Hi Suppose we have a wye/wye transformer which is grounded at both sides,in this situation, do we have ay ground transformer? in other words, ground transformer can do any thing more (while we have nuetral wire in both sides)? As the last question, what about 3rd harmonic? we have two choices: first using wye/delta transformer + ground transformer and second using wye/wye earthed connection.in the former choice, we dont have 3rd harmoonic at the secondary side but what about Yn/yn conection? do we suffer from 3rd harmonic in the Yn/yn connection?
How many Zones can be in Conventional type fire alarm system & how can we detect the fire in Conv. type FAS?
condition Autotrip facia come on control panel of electrical transmission line?
can we use CBCT in neutral of solidly grounded transformer? in place of three phases we can pass only one phase which decreases the size of CBCT?
What are your personal skills and abilities for such a Master Course and your possible preparation to undertake this course?
