how oil in the MOCB was reduced compared with OCB? what are
the features of the MOCB?
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what is motor
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what is a relation of energy in electromagetic field
Why winding temperature ct placed in B-Phase of the transformers??
In 3phase supply Voltage will come around 370v then what will happen?(mean what will effect on electrical equipment like AC,UPS,Motors.)
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all interview questions with answers of ntpc (2000-2009
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my field of interest is T&D. plz tell something about that.
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