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 to test and calculat the head and discharge in borewell compressor

1 Answers  

---

How to calculate phase to phase difference in 33KV Line ,11KV Line etc.

1 Answers  

---

While miss missed name platform fo electric motor how to calculate simple fourmul,?

1 Answers   ABB, ABC,

---

how to crack cgpsc,which type of knowledge it is required,where i can get systematic study material and some tips?

1 Answers  

---

in 220/132 substation in place of PT what equipment used & what r the role of that equipment

2 Answers  

---

what is per unit calculation?looking for simple and strong explanation thk u

1 Answers  

---

HOW DISTANCE PROTECTION IS DONE IN EHV TRANSMISSION LINES? WHAT IS THE BASIC TECHNIQ OR FUNDA USED BEHIND THIS ? SPECIALLY EXPLAIN?IMPEDANCE METHOD.

2 Answers   ABB,

---

what is the clearances between phease to phease & phease to earth in 400 kv transmission line?

1 Answers   Lanco,

---

what is per unit calculation?looking for simple and strong explanation thk u

1 Answers  

---

List out the different frequency domain specifications?

1 Answers  

---

the winding of Gen and Motor is star or in delta ??? and why

1 Answers  

---

what is the use of earthing?

1 Answers   CPCL,

---