Answer / r.bharath kumar.c.p.p

1.check the
megger value of
alternator.
2.check exciter
& pmg
voltage.3.protection
relay working in
good condition/
not.4.sc test &
oc
test.5.vibration

what sort of general awareness questions are asked in o.n.g.c entrance exam?????????????????

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Is it possible to download the Siemens Selection Chart(TYPE 2 coordination) for 1) fuseless selection 2)Fuse selection

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Why star delta starter is preferred with induction motor?

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Which Motor used in Fan's Motor ?

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how to meas-our losses for L.T & H.T

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why voltage will come different in phase?

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