Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / chandan pandey
for above purpose we use star-
delta or delta star transformer .
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
how to calculate fault level?
Define damping ratio.
In the ACB breaker capacity is 2000Amp but this each phase taken 1250 But total beldibg load is 600amp or 700amp watt is the problem
please forward me the type of questions which would rise while me attending to 33KV Electrical License to my mail ID:vadrevu_raghava@yahoo.co.in
what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV
What is the reason that the humming sound is coming from the induction furnace panel?
Z transform is use when system is not a) converges b) diverges
if 3400kw slipring motor rotor shorting done and motor started on mv drive ,what will be the rotor shoring current
How much ph is maintained of water resistance starter for slipring induction motor ?
what is difference between window type and wound type transformers?where we will use window type and wound type transformers?
what is the series parallel connection of capacitors? and how can we use these application in three phase motors for controlling torque?
How much weight an electrical engine can pull??
What is error of a measurement?
how rectifier transformer work in electroststic precipetatore(esp?
7- What is the Dissipation Factor and the difference between it and Insulation Resistance Test? 8- What is the task (function) of DC and AC reactors in power plant? 9- What is the task (function) of (open delta with earthed) in some types in transformers? 10- What is the base of the selection of the vector group in transformers? 11- What is the zig-zag transformer and its function by drawing in large detail? 12- What is the polarity ? 13- Why we make short between phase(R) in high side and phase (r) in low side in vector group test? Where High Side ( R ,S and T ) and Low Side ( r ,s and t ). 14- What are the time on delay and time off delay? 15- What is the vector group? 15- What is the task (function) of different types of vector group such as Dyn11 , Dd0 , YNd1,……..,?
