what is the use of spherical metal balls attached on to the
earth wire of transmission over head lines?

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what is the use of spherical metal balls attached on to the earth wire of transmission over head l..

Answer / subhash kumar

These are the vibration dampers which are installed to
protect the insulators

Is This Answer Correct ?    4 Yes 2 No

what is the use of spherical metal balls attached on to the earth wire of transmission over head l..

Answer / nabish kumar janagal

these r used for aviation purpose

Is This Answer Correct ?    1 Yes 2 No

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