generally on the roadside v hav 11kv line which is being
step down to 440v line to line....so any1 can tell me which
type of transformer they r using whether it is star to
delta,delta to star etc...???
Answer Posted / shahulsnfa
see in delta minmum potential difference is 440. but in
star 440 as well as 230 is available. focusing in consumer
side the distribution transformer will have delta in
primary and star in secondary.
| Is This Answer Correct ? | 13 Yes | 3 No |
Post New Answer View All Answers
Can i use the B-curve MCB instead of C-curve MCB
what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?
what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering
What are the applications of autotransformers?
What are the difference between CT/PT operated Meter and RRAMR Meter for HT/LT application?
11kv/433v delta/star distribution transformer primary side full load Ht current is 83.33A in , but input side VCB rating 800A.why?
Why IR value of the (HT cable Plus synchronous motor) is less while individually having IR values in GΩ?
what is formula for calculate thermal overload in new numiricalrelay( not in bimetal relay)?
is it value of power factor is more than unit. whats effects in the source supply
What is the type of earth fault protection used in battery? explain.
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com
On a 3 winding transformer YNynd11, how do you apply REF protection to the Delta tertiary winding that is supplying auxiliaries to a substation?
What are the raitings of Mcb,mccb and Acb in detail ??
how you taken aotitude test