Answer / raveendra nath

Ideally it is zero.
practically , it is less than 2V ...
if the neutral to ground voltage is more than 2V means
grounding is not proper.

Answer / k.prakashchandra

Should be zero

what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks

0 Answers  

---

what is the harmonics.

3 Answers   DLF,

---

What can you contribute to the progress of our Company as an employee if you are selected?

0 Answers  

---

defination of generator

7 Answers  

---

What is Engine?

6 Answers   HSL,

---

how can we run the induction motor at 9000 rpm ,by keeping frequency constant??

2 Answers  

---

prefer any good electrical engineering book.....it should be useful in the practical fied?

1 Answers  

---

how to calculate vfd o/p voltage by frequency

0 Answers   HCL, Orchid,

---

what is the purpose of taking HV test in LT panel.

1 Answers   PCE,

---

what is the diffrence between single phase and three phase

6 Answers  

---

what happen when ac motor is connected with dc current

4 Answers  

---

What is diversity factor.

2 Answers   Cadbury,

---