A
lighting arrestor is usually located nearer to
Buster
Transformer
Circuit breaker
Isolator
Transformer
●A
lightning arrester is used in electric power transmission system (mainly in
substations) to protect transformers by damaging from high voltage surge due to
lightning.
●The
excess current due to lightning is delivered to the ground by the lightning arrester.
Hence, the correct option is (B).
&Key Points:-
Lightning Arrestors (LA) are the first and last equipment of the substation.
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