How to calculate the size of the cable? for exp i want to use the load of 10HP

4 Answers  

---

Why does the speed regulating system adopting I controller have no steady-state error? In this single closed-loop speed regulating system, when the input of the I controller Un=0, what is the output voltage of the regulator? What factors do the output voltage depend on?

0 Answers   Sterling Wilson,

---

is electrons really flow or they just vibrate at their position?

5 Answers   Bhel, HAL,

---

In Railway,why we are used HT Line 25KV ?.why we are not used 11KV,33KV and others for This?

37 Answers   Airtel, BSNL, RRB,

---

how to connect generators in parallel and what are the required equipment to do so?

2 Answers   MSEB,

---

what is the k var ratting of 1250kva

0 Answers  

---

Why two main buses and one transfer bus scheme not using for 400kV switchyard

5 Answers  

---

What is delta stare switch?

1 Answers   Samsung,

---

CONSIDER A 415V/200V STEP DOWN TRANSFORMER.CAN WE USE USE IT AS STEP UP TRANSFORMER BY GIVING 200V IN SECONDARY AND TAKING OUTPUT FROM PRIMARY?

22 Answers   L&T,

---

sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan

0 Answers   IOCL,

---

Is C.T will sense the current in both direction. As i know the C.T will sense the current in only one direction.

2 Answers  

---

Can I use less voltage cable for neutral, since the voltage of return path is zero ideally?

3 Answers   Vijai Electricals,

---