What voltage is used in Directional earth fault relay? and
why?

Answer Posted / nur.asidik

to make polarisation

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

When MICC cables used ?

1600


Differentiate between real and apparent power?

661


How to distinguish whether MCB is DC or AC looking at it physically

1526


If I have Energy Meter Ratio as 100:5 & Also I have CT Ratio as 50:5 then what will be my multiplying Factor(M.F.)

1541


what is the difference between ac motor and dc generator

1290






What do you mean by distribution transformers?

662


Explain Circuit Breaker Trip Characteristics in detail.

1675


What is referred to the electron in the outer orbit?

703


what is the relation between size of the anteena and wavelenghth of radiated wave

1730


what is the concept of directional power?

1512


i am completed in B.E(Electrical and Electronics Engineering) with 8 months experience in Quality Control Engineer at Bharathi Industries,Coimbatore.

1472


how to find the resistance and gap volatage of the diode??

1555


what is difference between earthingpits,earthing grid & earthing mess?

2056


what is errection pcbs?

1516


Why the magneti fields are not passes from southpole to north pole

1645