Is this possible to synchronize the two different ratings of dg
Answer Posted / surender kumar
KVA capacity may be different.
Voltage rating must be same of these gensets on their
plates.
Phases must be match in quantity of these gensets.
Except of above Voltage,Frequency & Phase sequence matching
is must in synchronizing.
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Dear sir, In our plant have Station Transformer having capacity,i want to know, why LV side 40 - 40MVA is given? & how we can get 6.3 KV supply from tertiary(i.e. Open delta connection), Vector Group YNyn0 - yn0 +d MVA Rating 80MVA / 40 - 40MVA + 26.7MVA Voltage rating 420 (Tap range +6,to -10)81.25% /11.5KV - 11.5KV +6.3KV
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