what happen when ac motor is connected with dc current

4 Answers  

---

What are the probable causes for failure of heating elements

4 Answers   BARC,

---

Explain how Hormonics will effect the Electrical System?

5 Answers  

---

give me atleast four differences between circuit and network

0 Answers  

---

What is meaning of DRU in gen.of AVR.

2 Answers  

---

---

how to calculate the Neutral transformer impedance?

0 Answers   Schneider,

---

WHAT IS DIFFERENCE BETWEEN MANUAL CONTROL AND MAGNETIC CONTROL AND STATE ITS ADVANTAGE /DISADVANTAGE

0 Answers   Siemens,

---

what is tha online tapping and offline tappchange? which side connected primary or secondary and explain ?

4 Answers   Essar,

---

in dc shunt motor if field winding is shorted then

0 Answers  

---

what is shunt trip coil? what was the function in rmu?

1 Answers  

---

what are factors to be consider to design a HT & LT motor?

1 Answers  

---

difference between fleming's left hand rule and RHR briefly.

3 Answers  

---