Interested to Buy Any Domain ? << Click Here >> for more details...
What are the various methods for effecive earthing in a
factory in a rocky terrain, where soil resistivity is
extraordinarily high? The usual method of 3 m deep earth
pits is not serving the purpose.
- 4 Answers
- 12845 Views
- I also Faced
- E-Mail Answers
Answer Posted / ashish
If Earthing Resistance Value is more than minimum specified
value & one pit can not serving the you have to provide
Three to Four Earthing Pit Which are Interconnected
Together Making The Earthing Mat So The Total Effective
Value Will be Less.
| Is This Answer Correct ? | 15 Yes | 3 No |
Post New Answer View All Answers
how to know the diffrential relay setting of 06mva step- down (delta-star)transformer?
Mention the methods for starting an induction motor?
what clearance required for 4.5 mva dry type transformer?
Explain the functioning of diode?
If ROC does not lies inside unit circle,then ? a) Fourier transform converges b) Z transform converges c) Hatly transform converges d) Colpit Transform converges.
how i can calculate the size for fire cable
hi , i have 150 kw loud and we need 50 m cabil,i want to know wich size cabil we use. thanks
if we run a 3 phase machine on two phase what will happend??? given answer with solid reason please
In siemens PLC, why do we want to move the data ?
Why colled 440V to 3-phase supply.
Dear sir, I have completed DECE in the year 1995. I have work experience in HT and LT LINE more than five years. Now i am doing BE in EEE from rajasthan university. After completion of BE,can i apply "C" Licence sir? Please reply.
What is the use of lag compensator?
What is the use of bundle conductors?
What type of fittings and electrical accessories can be install in radiation area ?
What are the advantages of instrument transformer?
