What is the need of black rock stones under the transformer yard?

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What is the need of black rock stones under the transformer
yard?

Question Posted / chandrasekarapandian

5 Answers
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TNEB Tamil Nadu Electricity Board, I also Faced
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What is the need of black rock stones under the transformer yard?..

Answer / ankush

it is used to prevent the growth of trees (any type of ghas
or long trees) so that it will not cause any sort of
shortcircuiting.

Is This Answer Correct ?

8 Yes

2 No

What is the need of black rock stones under the transformer yard?..

Answer / satyendra jain

it absorb leaked transformer oil ,huming, and
prevents growing of plants and increases
point resistance also

Is This Answer Correct ?

7 Yes

1 No

What is the need of black rock stones under the transformer yard?..

Answer / 3nath

resistance is inversely proportional to area so using stones we are dividing area so automatically resistance will increase
so it will helps to prevent shocks in abnormal conditions

Is This Answer Correct ?

5 Yes

3 No

What is the need of black rock stones under the transformer yard?..

Answer / hkrish.eee

weather control

Is This Answer Correct ?

2 Yes

0 No

What is the need of black rock stones under the transformer yard?..

Answer / srinivasa rao talasila

It is used to prevent the growing trees and as well as any
snakes r lizards.

Actually because of this rock stones these animals are
unable to walk on stones.

Thats why we are using 2.5mts to 3 mts of surrounding of
the equipment r substation

Is This Answer Correct ?

2 Yes

4 No

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