How can we get a Neutral from a three phase suply? If we meet all three phases at a point to take neutral then why dont thay get sparked?

1 Answers  

---

how an electron flow in a wire. can it flow like a car running on the road?

2 Answers  

---

could any one explain me what power factor and where it is use ful

3 Answers  

---

How to calculat the size of copper& aluminium wire ?

5 Answers   Hindalco, IOCL,

---

why conductors of low tensile strength 1)produce greater sag and 2)can not be used for larger spans

1 Answers  

---

what is the difference between gsm and cdma??

2 Answers   QMS, Vedanta,

---

How can get electrical c licence.Now i am working in spining Mill , transformer capacity 2750kva. Sanction demand 2250kva. Please advise me . My contact no 09944226823

5 Answers   Pace Power Systems, VRVS, VSJ Industry,

---

Why syn. Generators are used for the production of electricity?

0 Answers  

---

Why High voltage are generate noise ?

0 Answers  

---

How does an oscillator differ from an amplifier?

0 Answers  

---

what is the use of Reactive power

2 Answers  

---

what is over frequency protection

1 Answers  

---