Answer / deepa

it is used to prevent from shocks at fault.ie,for example
over cuttent occurs in the s/m means large amt of current
flowing,it will go to the s/m failer and shock.earthing
means the exessive current flow through neutral.

Answer / abdul wajid

Earthing is done for personel and equipment protection
purpose . Earthing provides the conducting path for fault
current through neutral to ground

Answer / nitin pulastya

Earthing is nothing but is used to remove unwanted/ harmful current/ Voltage by sending it to earth via. earth pit, either it come in the body of any instrument (washing machine, Freeze, AC or any lathe machines, electrical motors..) or in the shield of the signal cable via interference.
This is also known with different-2 names.
Like: Electronic earthing, panel earthing, system earthing, Instrument earthing, Shield earthing...... .

But the purpose is same....

This is not only to protect the Human and equipment but also for better communication in case of 4-20ma, 0-10V signals.... removed by using shielded cables with one end earthed.

Answer / chethan

it protech the human for elecric shock & equipmenent also

Answer / siva

actually earth use of leakage of current to eath pit

Answer / peer kafeel

Earthing connection is essential in all electrical installation bcoz it serves a purpose other than providing a protection against an electrical shock not only it ,it provides a safety for electrical equipments

Answer / nitin kumar

Earthing is used for balancing +ive and -ive charge. And its function is to protect faulty condition.

Answer / abhayraj

It is very simple........if u people who want to save your life and your electronic equipment and save your money the that is the reason behind earthing!!!

How much should be the load percentage for 15kva Inverter and Iinut & I output load with Calculations

0 Answers   IBM,

What is bridge rectifier and explain with details

0 Answers  

why we used to transmitt the power at higher voltage why not at lower voltage

8 Answers  

I want to make street light with solar system ... What may I do for procedure and how much of estimation for each material ... If any one knows guide me and inform this id : aravindd7@gmail.com

0 Answers   Suzlon,

What is mimimum di -electric strength value for 33 KV transformer OLTC oil

0 Answers   Franke Faber,

What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection

0 Answers  

how can we Increase the Value Of Frequency in electric circuits

0 Answers   HMK,

why there using acb enclosure in big buildings

0 Answers   Tata Power,

how can maintaince the acb contactor moveing and fixing kit

0 Answers   Gulf Cement,

How to Calculate IKW(input kilowatt)of a Chiller plant

2 Answers   Voltas,

how a DC clampmeter works if DC cant b step up r down?

1 Answers  

IN 1000kva transformer where the oil and winding temperature sensors is connected

0 Answers   Cushman Wakefield,