How to find ampere on ht side for selection of cable size ???

0 Answers  

---

In all the generators, the excitation supply is DC. What is the significance of DC excitation? What will happen if AC supply is given as excitation supply?

8 Answers  

---

I WANT BHEL PREVIOUS QUESTION

0 Answers   Bhel,

---

What are the three major categories of error?

0 Answers  

---

What is main purpose of chock coil and starter in florescent tube ?

1 Answers  

---

---

what is the difference between transformer,converter and transducer

0 Answers  

---

if voltage in transmission line more than current will be more or less,if less what about the Ohm's law

2 Answers  

---

what is difference between line differential and transformer differential?

0 Answers   L&T,

---

What is the use of core in the transformer?

19 Answers  

---

what is meant by surge? what we called for high currents?

0 Answers  

---

how does oil cools the transformer

3 Answers   HBL Power Systems,

---

When we use PT in HT Panel why the ratio is 11Kv/√3/110v/√3 please explain briefly with suitable formula?

1 Answers  

---