what are cable earthing and bus earthing trucks?when and where they are used?

1 Answers  

---

What is neutral earth voltage of transformer and what should be the value

3 Answers  

---

how do using transformer 30 deg lag or 30 deg lead

1 Answers  

---

What is making & breaking current ???

0 Answers   JLL,

---

difference between brush less & brush excitation in a generator?

1 Answers  

---

hii.i am a B.TECH(EEE) graduate.i want 2 know wat type of qusns r asked in sbi clerk interview 2 candidates like me??kindly post answers ASAP..

1 Answers  

---

What are the two segments of nyquist contour.

0 Answers  

---

IN MCCB AND MCB TERMINATIONS ARE IN-COMING ON TOP AND OUT GOING ON BOTTOM,IF WE TERMINATED INTERCHANGED TOP AND BOTTOM ITS WORKS?

2 Answers  

---

Brief working principle of fluorcent tubelight,function of starter & choke.

3 Answers   Havells,

---

what is purpose of using reactor in substations

4 Answers   NCC,

---

A long transmission line is limited by - a)thermal limited b)voltage limited c)stability limited d) L,C limited please explain with proper reason.

1 Answers  

---

Tesla is the unit of which parameter?

4 Answers   Ecil,

---