Question { 18228 }

what is the name of transformer oil.

Answer

Dear friends, Actually it is poly-carbon oil.

Question { DLF, 10460 }

what is the difference between earth and neutral.

Answer

Actually earthing is a safety wire which can protect the
equipment as well as human beings.But nutral is the return
path of the current through which current has completed the
ckt and flow through the load.

Question { 6515 }

WHY KVAR IMPORTANT WHEN ANY PLANT IS RUNNING ON IT'S OWN
POWER PLANT?

Answer

Because plant and machineries are having inductve loads
like motors,Transformers etc whch are having low lagging
power factor.To reducing the loss due to low power factor
we have to improve the power factor.So we are installing
the capacitor bank for maintaining the KVAR value.

Question { 3EEE, 4434 }

hello everybody.
please tell me the function of transformer
bushing,s. i heared somewhere that it saved transformer
winding from sky electricity. please tell me if that is
right then how it work,s.
Thank,s.

Answer

first function of the bushing is to connect the winding to
the line with an insulation sorrounding the transformer.and
one lightening arrester also present in the bushing to
protect the tranformer winding.

Question { 5824 }

what is the difference b/w neutral and ground?

Answer

neutral is the return path of the current through which
the circuit get closed while earhing is the conneection of
euqipment to the earth to protect the equipment and the
users too.