I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator

I have 4 DG set with 1500KVA rating. system breakers are
11KV & alternator are 415 Volts. Between alternator &
breaker one stepup transformer used. i want to Know what is
max. resistance for body earthing & 415 & 11KV V Neuteal
earthing. my fault current is 14 times for 2 sec.

Question Posted / jayesh patel

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