Interested to Buy Any Domain ? << Click Here >> for more details...
IF we have 500kva transformer 11.0/0.415V, 50Hz. How to
calculate the current on HT & LT side, how can we consider
for its breaker (HT & LT both)? You are requested to solve
the question herewith.
- 3 Answers
- 14563 Views
- Bhutan Power Corporation, I also Faced
- E-Mail Answers
Answer Posted / a.i.a
As, usually the ultimate load current for any distribution system take 20% spare loads for future , so full load current shall be multiplied by 0.2 more (i.e 1.2) to calculated MCCB rating.
hope you got the correct answer.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
operation of protection relay watchdog contact?
i m in need of current rating chart of heavy duty pvc/xlpe, cu/al cables. can somebody provide me? if yes, plz send me at ashish_patel111@yahoo.com
How can we find out LT UG cable fault (size,from-4*25mm sqr to 4*300mm sqr)? How mani types UG cable faults?
What is the difference between indoor and outdoor transformer
What are test signals and their significance?
how dose servo motor works
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
Is it possible to measure correct value of earth resistance & cable insulation ristance with out disconncting earth lead & both sides of cable ends? If not, any other method to measure ER & CIR with out disconneting from the system.
how to decide the capacity of accl
What happen if we apply square wave or traiangular waveform voltage to the transformer primary winding instead of sinusoidal wave?
What is difference between insulating medium and fault current interruption medium in a switching device.
How to Calculate Transformer Earthing Electrode Rod Size both Body and neutral Earthing ? Any Standard Formula? Please Suggted
How to calculate cable size by using load.?? Any formula...
What is the importance of counter based plan & how is it scheduled?
how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?
