HOW TO CALCULATE S/C,O/C,E/F OF ACB.

0 Answers  

---

In convertor can we use rectifier thyristor in place of invertor thyristor with explain.

0 Answers  

---

What will happen to the speed of synchronous machine subjected beyond the pull out torque? Are the behavior shown by rotor remains same for both the alternator and motor?

1 Answers  

---

why we use taping of transformer on HT side?

4 Answers  

---

without any excitation we can strt any dc or ac moter?

6 Answers   Bhel,

---

---

What do you mean by linear and bilateral network?

20 Answers   Automation, Disa, EGCB, Infosys, OPTCL, TICT,

---

How much current can 11KV line carry? What are the formulae used to calculate current across both side of transformer? Moreover I need to know can I connect 33KV line with transformer of 1600KVA? Details are: V=415, Pf= .9

3 Answers  

---

What is meant by control system?

0 Answers  

---

what is the difference between interconnection and intraconnections in the circuit diagrams

0 Answers   NTPC,

---

The current though a branch in a linear network is 2A when the input voltage is 10 volts. If the voltage is reduced to 1 volt, and the polarity is reversed, what is the current flowing through the branch ?

2 Answers  

---

What should be the height of basement according to NBCC code?

0 Answers  

---

what objective books are good for preparing for PSU's?

3 Answers   NTPC,

---