sir, is there any ratio,this much of A.C volt is equal to D.C voltage

3 Answers  

---

what is the differnce of STATIC ENERGY METER FROM ordinary energy meter?

1 Answers  

---

how to measure the current by compact digital equipment with dislay which fit inside any equipment

0 Answers  

---

Which machine u will prefer to use at where flameble gases are comming out & why?

1 Answers   NTPC,

---

From reading, Under voltage relay used also as phase sequence relay now, Why I use under voltage and phase sequence relay in the same circuit (ATS)?

0 Answers   Schneider,

---

what is mean by harmonics?Type of harmonics?

6 Answers  

---

What is the inside of ACB & VCB & SF6 breaker's pls tell me about this

2 Answers   Standard Chartered,

---

Which device is used for the source of emission of electrons in a crt?

0 Answers  

---

why power of fm is weaker than am?

1 Answers  

---

3phase cable calculation formula by motor load

0 Answers  

---

If we tell 60 sq.mm. 3-1/2 core cable,then what does it mean ? 1) Each core section in the whole cable is of 60 sq. mm. 2) The whole cable is of 60 sq. mm. which is sub-divided into 3-1/2 core.

3 Answers   Cura HealthCare,

---

what is the basic principle of the alternator ????

2 Answers  

---