Answer / ankur jain

all the neutral wires are conneceted to a single point and
that is connected to deep inside the earth, this is called
earthing , done to protect the equipments from high fault
currents.

Answer / ravi awasthi

earthing is a technique ,which is used
to protect electrical and electronics equipment .

Answer / nalini

To get a safety of overload current

what type of earthing do for dry fissure rock?

0 Answers  

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what is difference bwt active&passive component

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why 30 ma elcb is used ?why cant 100 ma?

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is electrons really flow or they just vibrate at their position?

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why aggregate is placed all around substation ground.

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what is slip ring induction motor? How it works?

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