Answer / iamdon

The relation which cants be proved on the basis of
theory.However it can be established by the data obtained
from many observations.
E.g Peeks formula for corona loss.formula for hysterisis
and eddy loss etc

Author:arbelectbit@yahoo.com

What can make the the overloads operate when a star delta three phase motor starts?

1 Answers  

---

125Kva Dg can take up how much amphere load.

7 Answers   Indian Railways,

---

where lt & ht capacitor used

0 Answers  

---

why in crona effect it give violet colour.

1 Answers  

---

what is soft starter? what is the difference between soft starter and star delta starter?

1 Answers  

---

---

explain why the secondary terminal of current transformer should not be lift open circuited.

2 Answers  

---

What is the relation between frequency and motor rpm?

0 Answers  

---

what is the difference between surge protection capacitor and surge arrestor

0 Answers   NCS, NCS Sugars,

---

Why the Petrol Guns in the Petrol bunk are earthed?

3 Answers   ITC Infotech,

---

What is the advantangeous over SFU (switch fuse Unit) & FsU (Fuse Switch unit) which one is better & application of Both?

2 Answers  

---

can we share mvar in parrelell connected alternators

2 Answers  

---

WHAT IS MEANING OF VECTOR GROUP FOR TRANSFORMER

2 Answers  

---