what is proper capacitor placement? How to evaluate capacitor size?

0 Answers   CPCL,

---

You required 5A from the transformer but you get 8A. How do you minimize this?

2 Answers   Bajaj, Siemens,

---

Going in for a three phase motor or a single phase motor, what factor should be considered for this? For eg., to pump water to certain height and such domestic applications, which motor is suitable?

1 Answers  

---

i want to ask that as everybody knows that in star connection on star point is called neutral. my question is that why on that poin called neutral. what is the reason behind it. what is the logic behind it. i heared somewhere that on this point all phases current become zero thats why. if this answer is right then prove why on that point is current become zero. if this answer is not right then tell me the right answer. post ur answer here or on my mail address. m.ikram786@yahoo.com m.ikram555@gmail.com. thanks.

1 Answers  

---

which type your UPS on line,off line give the reason?

2 Answers   Roto Power,

---

Difference between ac parallel circuit and ac series circuit?

0 Answers  

---

why can tv operate at low voltage??

2 Answers  

---

what is phase to phase fault? what is line to line fault?

6 Answers  

---

why overcurrent fault occurs in power system.

1 Answers  

---

Two alternators say 1 & 2 are poised to parallel operation. But at the time of paralleing alternator 2 gets out of the system by tripping Earth fault relay. Please send me reply why this is happening?

2 Answers  

---

what is the maintain in ACB,VCB,MCB,MCCB breakers?

4 Answers   CTS,

---

how to avoid Saturation in C.T?

0 Answers  

---