our company have 750 kva oil transformer.still we have
facing a problem that is when voltage is 11.5 kv coming
from HT side then LT-side voltage is 420v or above at tape
1.please give me best solution to decrease the voltage
Answer Posted / s.b.giri
you have to reduce the turn of lv coil
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how to carried out tan delta test in 11 KV alternator ?
What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning
i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula
in single phase converter, the no.of scr's conducting during overlap a)1 b)2 c)3 d)4
what is cathodic protection and why it use in industries?
How to discuss the phase shift of transformer considering open delta?
What are the basic & Majour problems in UPS ?
what is the calculation method to design core and winding of a 200kva 3phase distribution transformer?
what is allowed value of zero sequence impedancce of 6.6 kv nuetral earthing transformer ?what is the actual value
What are the components of feedback control system?
what is the ATS .And how it works.
Can we check ELCB constantly from R1 to R8 phase in 1 no DB?
What type of core material is used for metering C.T and protection C.T???
What is knee point voltage of transformer?
How earthing/grounding done in aeroplanes and ships.