What is the permissible value of earth resistance and as per which standard / a

What is the permissible value of earth resistance and as per
which standard / act / rule ?

Question Posted / edwin johnson

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What is the permissible value of earth resistance and as per which standard / act / rule ?..

Answer / koti

Max of 1 ohm as per IS-3043

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What is the permissible value of earth resistance and as per which standard / act / rule ?..

Answer / guest

Less than 1 Ohms.

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What is the permissible value of earth resistance and as per which standard / act / rule ?..

Answer / k.prakashchandra

In case of stations the minimum values in ohms are 33
KV-5,66 KV-2,110 to 400 KV-1 and for gen stn -0.5

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