We have AC-transformer 110/13.8kv,40MVA.If DC-Voltage=110kv
is applied in its primary what will happen?
Answer Posted / guest
Due to the high short circuit current (110KV/0 ohms) the
primary winding will burn..
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
What is force on a conductor in a magnetic field ?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
how to find the Motor,s insulation Power?
What will be the size of copper cable (each for 3 phase and 1 neutral) from Service connection Kit-Kat to Panel Board (i.e. to main switch) for a 6 pole 3-phase AC induction motor of 200 H.P. capacity? Amp-255 A, Frequency:- 1450 rpm.
why should the lowest unit of a testing transformer ( cascaded transformer ) have higher power rating??
What are the basic elements used for modeling mechanical translational system?
What do you mean by Frame 5 Gas Turbine as well as Mark II.
what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?
What are the raitings of Mcb,mccb and Acb in detail ??
We have a distribution transformer of 750KVA/11kv/440v and an AVR (Servo Stabilizer) of 750KVA on the LT side of distribution transformer. Also we have an ACB of 1200A on the output of distribution transformer (that is on the input of AVR). We want to have an MCCB on the output of AVR. What should be the rating?
standard earthing rating for power line..
Electrical 'C' license full abbreviation , and full form
what does a k rating in a transformer means?
placing earthing pit in pathway is correct or wrong??. placing earthing wireGI1/18 inside walls is correct or wrong?. explain!!!
before transformer oil dielectric strenght tests are taken the oil should be allowed to settle to remove option 1 air bubbles 2 gasses 3 contamination 4 water