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hi frienda We have 250kva cater pillet dg set we are fasing
one diffrent proublam in dg we are start dg set after one
mint applying load around 450a load but dg was run 3 Or 4
mints after 3 mints dg was shuding down automatic how to
face this proublam pls tel any budy
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Answer Posted / abdulgafar
A full load current of 250KVA DG Set is approximatly 350A.
Most of the DG Sets are designed to catter approximatly 10%
over load For a period of one hour hence a 250KVA dg set
can catter 385A For a period of one hour. you have applied
more load then the DG Set can catter/ deliver hence your DG
Set is triping automatically after about 3 min. hope i have
answered your question.
AGM
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