Interested to Buy Any Domain ? << Click Here >> for more details...
is any body explain me why return current in three phase
power system is less then in a red, yellow, blue phases???
as we know Ir+Iy+Ib=In then why nutral wire has less then
phase current????
- 2 Answers
- 5708 Views
- Bhel, DRIEMS, I also Faced
- E-Mail Answers
Answer Posted / s ray
The vector sum of three phase current is zero i.e neutral current is zero. but deu to load unbalance we get a small neutral current
| Is This Answer Correct ? | 47 Yes | 3 No |
Post New Answer View All Answers
Explain the laying procedure and laying depth of submarine/subsea power cable for 220/400KV system? Also available cable diameter?
What happen if we apply square wave or traiangular waveform voltage to the transformer primary winding instead of sinusoidal wave?
what is POTT and PUTT explain?
HOW CAN WE DECIDE THE SUPPLY VOLTAGE FOR MOTOR ACCORDING TO ITS RATING(IF ANYONE KNOWS GIVE IT WITH EXAMPLE AND ITS CALCULATIONS)
Explain how you decide what size of electrical wire do you need?
what is the basic need of domestic loads 1- voltage 2- current
What is the relation between frequency and motor rpm?
what is the difference b/w absolute encoder and incremental encoder?
my b-tech percentage is 50%. what answer will satisfy the hr ?
what is inter connected dc generator?
list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.
Why is the starting current high in dc motor?
we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?
How will you utilise electrical power? You can start from the generating station.
Define early construction of human being
