Answer / k.prakashchandra

Capacities of the same transformer with a paricular
cooling and wihout it, in MVA

Answer / k.prakashchandra

In continuation to my reply ,I wold like to give an
example.We have one BHEL 220/110 KV Tr with ratings 60 MVA
in ONAN ,80 MVA in ONAF and 100 MVA in ODAF .This Tr has
radiators,cooling fans and oil pumps.

Answer / galib ali

Transformers are desgin to continuous work of 80% of rated capacity. Hence it means 20mva ia full load capacity and 16mva is continues rated capacit.

Answer / farman

20/26 mva meaning

Answer / shahriar

full load capacity n max. Capacity
of the same tr.

Answer / k.prakashchandra

In my answer read as 'particular'

Answer / ram kumar

Usually only the power transformers rating will be in MVA's and distribution transformers rating's will KVA's and power transformers are only used in sub-stations. and standrand ratings of power transformer are 13.5MVA, 33MVA..etc

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0 Answers