How many earthing pits required for diesel generator set ?
Why ?
Answer Posted / arun
4 Nos.2 for Neutral and 2 for Body.Providing 1 pit each for
neutral as well as body will also do but if you are running
the DG continuosly , it will be difficult for you to
measure pit resistance which is a activity to be done once
in 2 years as per IE Rule 1956.
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