Why use prefer Dc drive in place of Ac drive for kiln Operatio in Cement Plant?

4 Answers   Orient,

---

If we know the load for generator in KW then how it will be change to amps and also if we know the load in amps how it will change in KW and what Generator is good for that...suppose load is 500 amps 3phase......??

1 Answers  

---

In single core cable, Why non-magnetic material is used??

1 Answers  

---

Explain RYB?

21 Answers  

---

difference between the earth mat and earth grid?

3 Answers  

---

---

how to find the resistance

3 Answers   Saint Gobain,

---

what is the equation of insulating resistance of motor???

1 Answers   Birla,

---

why do we connect voltmeter in parallel,why not in series,and why do we connect ammeter in series why not in paprallel...

4 Answers  

---

how to calculation increase power factor for single phase

0 Answers  

---

whether fibre optic cable in high voltage earth conductor is used for protection circuits

0 Answers  

---

what is transformer?

2 Answers  

---

how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?

0 Answers   ABB, Visa,

---