To check the earth condition (In plug points); the voltage between earth and Neutral is in below 5 volts. Is it correct

6 Answers  

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why DC motor body is plain cover but AC motor is different like finse?

2 Answers  

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Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me

0 Answers  

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what kind of battery is used in laptops

4 Answers   Pepsi,

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We know that, in case if there is a faulty insulation,or sc, the current is bypassed to earth through the earth wire that has low resistance.Actually, what will happen to that current that flows through gnd?In that case,if we come in contact with that faulty appliance, wont that current flow through us as we form a closed path by standing in gnd?Is grounding a safety measure?

3 Answers  

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what do you mean by power factor ? in new view

3 Answers   BDL,

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How to test the vector groups of 3 winding transformer & phase displacements

2 Answers  

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What will be the diameter of pipe between conservation tank and transformer

0 Answers   JLL,

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how give earthing to shif and aeroplane which is away from earth?

1 Answers   ABC,

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What are the different towers used in 132kv transmission line? what are the differences between the P,R,S towers used in 132KV and detailed explanation

0 Answers  

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time constant of RC series circuit?

2 Answers   DVC,

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what is smart grid? why we use it? explain in detals bcoz i want give presentatin from it....

0 Answers  

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