for distribution line ratio of x/r 1.<0.1 2.>10 3.>1

for distribution line ratio of x/r
1.<0.1 2.>10 3.>1 4.<0.01

Question Posted / thir

3 Answers
19856 Views
HAL, HPPSC, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

for distribution line ratio of x/r 1.<0.1 2.>10 3.>1 4.<0.01..

Answer / shantanu mishra

x/r ratio is the ratio of reatance of the line and
resistance of the line. In distribution lines like 400 volt
three phase line, the resitance is far high than reactance
or we can say the reactance is negligible as compared to R.
Therefore x/r ratio of dist.line is less than 0.01. for
11kv line this may be less than 0.1.
THis ratio increases as we move towards high and Exta high
votage lines.

Is This Answer Correct ?

29 Yes

8 No

for distribution line ratio of x/r 1.<0.1 2.>10 3.>1 4.<0.01..

Answer / sandeep

X/r ratio for distribution line is more then unity

Is This Answer Correct ?

19 Yes

7 No

for distribution line ratio of x/r 1.<0.1 2.>10 3.>1 4.<0.01..

Answer / rohit

2.>10

Is This Answer Correct ?

9 Yes

25 No

Post New Answer

More Electrical Engineering Interview Questions

time constant of RC series circuit?

2 Answers DVC,

what is relation between voltage and current and don't take resistance here. if we supose say when there is increase in voltage whwt happens to current?is it decrease or increase?

4 Answers

how to electronic energy metter failed in electomagnectic fild passing in the metter and which thing to defect more on metter.

0 Answers

Is a induction motor rotate by back emf ? If not , then how it is rotate ?

1 Answers

1. what is the meaning of bus? 2. what is the dc transformer? How it work 3.what is the function of the serge absorber? 4.How the CT and PT rating calculate/

1 Answers

what is the resultant phase shift in a 3 phase power system including neutral if on or more phases gets grounded or short circuited. kindly explain in detail for the reasons...

1 Answers Enercon,

In the diesel generator if there is an AVR (auto voltage regulator) gone faulty, in this condition is there any way to generate the voltage from the alternator? I need a brief explanation can you please help somebody

1 Answers Vodafone,

In a star to star transformer can we use a common neutral for both star connected primary and secondary

1 Answers

how to carried out DAR test in 11 KV Alternator ?

0 Answers

1) Why distributiion system decided 11 kv, 33 kv, 66 kv, 132 kv, 220 kv, 400 kv, 2) In 3 Phase line terminal of capacitor, why used for power factor improvement. 3) Why used rating KVA in transformer?

1 Answers

how the inductor will work on dc supply?whether it will work or not?

11 Answers NTPC,

what will be d.g. capacity to cater together for 14hp A.C. load & 3kw lighting load

0 Answers

For more Electrical Engineering Interview Questions Click Here