what is dc system? how getting pulse from rectifier?

1 Answers   ETA,

---

at present how many 765 kv lines are there in india?

5 Answers   Emco,

---

how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com

0 Answers  

---

AMF (auto mains failure) control for DG sets at home.

1 Answers  

---

How the soft starter control the starting current in three phase squirrel cage AC Motor?

1 Answers  

---

---

why the frequency in india is 50 50HZ why we not select the o ther frequncy range?

6 Answers  

---

What are armoured cables?

2 Answers   IOCL,

---

why dc power can not be used in transformer?

33 Answers   GE, Sail,

---

what is sevice settings for mccb?How can be it setted?

1 Answers  

---

One B.O.T Unit ??

10 Answers  

---

reason of diode failure in alternator

0 Answers   adag,

---

ratings of lightning arrester

0 Answers   Bajaj,

---