The purpose of the conservator in a transformer
is
To cool the winding
To prevent moisture in the transformer
To prevent short circuit of primary
and secondary winding
To take up contraction and expansion
of oil
To take up contraction and expansion
of oil
●Due
to change in transformer load and ambient temperature, the volume of the oil
inside transformer also changes (increases and decreases).
●The
conservator tank provides sufficient space to this expanded transformer oil.
Hence, the correct option is (D).
&Key Points:-
It
also acts as a reservoir for transformer insulating oil.
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