Answer / sukhvinder

Neutral completes the circuit.while in earth the body of
equipment is connented to earth so that during fault the
current can pass to ground saving life of equipment and
humanbeing.

Answer / saneesh rkm

neutral wire is used to close the circuit for the current
flow.earth wire is used to discharge the excess current
during any fault condition.it protects the equipment and
the handling person

Answer / raju

neutral may or may not having zero potential, but earth
should be a zero potential only.

Answer / simon peter

They are two faces of a coin i.e both r used as a safety measure against the harmful side effect of phase/positive.....

how choose conductor&depending upon load

0 Answers   Ford, HCL,

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How would you supply a single house hold load from a 3-phase supply coming out of a sub-station?

4 Answers   Power Grid,

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what are the protecyion of transformer & generators

0 Answers  

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WHAT IS THE CURRENT CARRYING CAPACITY OF 2.5/3 CORE HI TUFF CABLE,WILL IT SAFLEY CARRY 8.6 AMPS OVER 120 METRES,CAN YOU ALSO ANSWER WITH FORMULA FOR WORKINGS OUT ,THANK YOU 3RDYR APPRENTICE.

0 Answers  

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What is the cut-off rate?

0 Answers  

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can we use ZNyn11 transformer instead of Dyn11 transformer in distribution for effectively eliminating harmonics from the industrial loads.

0 Answers   DEWA,

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what is pressure relief valve in D.G ?state its function?

3 Answers  

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Why different values of B’s (magnetic flux density) are chosen for DC machines and Induction Motors?

1 Answers  

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What is the theoretical reason for the size of a zig zag grounding transformer to be 1.732 times less than that of a wye-delta grounding transformer used for the same application?

0 Answers  

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what is the mager value of star motor and delta motor between phase to ground and phase to phase, and minimum how much should be value ?

1 Answers  

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How do you select a cable size(cu&Al)for a particular load?

2 Answers  

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what is mean by harmonics

1 Answers  

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