Do you know how to measure the earth resistance? if so
explain it

Answer Posted / ssreenu

Mr. Dinesh, please tell me at what distance(min & max) the
spikes to be placed from earth electride and how much
distance(min and max) should be kept between the earth
spikes?

Is This Answer Correct ?    9 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is 100% protection of generator? Why 100% is not used but 95% is generally used?

621


what is effect of length of air gap on performance of dc motor and generator?

1329


What is the difference between alternator and generator?

737


at what rate the micro controller increment its timer....is it 1micro seconds or 1/(12*10^6) seconds

1347


How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?

2237






Pls mail me utility & Dg related question with answer

1411


What is Surge Capacitor? Why it is use in Generator Circuit Breaker?

4603


state the disadvantages of carbon filament???

2369


what is meant by brushed alternator & its working principle ?

1544


In a Impedance Based Distance Relay (Quad Characteristics) - Could there be two different Line Angle(RCA) for Ph-Ph & Ph-Gnd? If So Kindly Let me Know.. Where, What are the advantages of the same?

961


sir please send me techinical questions for junior engineer posting in bangalore railway i am diploma holder

1549


is there any current and voltage drop on liquid resistance starter water/soda tank ?

1480


What is the classification of hydro projects based on installed capacity?

677


What is acsr cable and where we use it?

711


if grounding is notdone at regular intervals for long distance transmission, will the load connected at distribution end receive voltage during negativehalf cycle of the sine wave?

1548