Define conversion efficiency of a power amplifier.

0 Answers  

---

66kv under ground cable how to layaing in ground any special case two ckt r runing

0 Answers  

---

Why effective AC resistance is more than DC resistance of a transmission line?

9 Answers   HCL, ONGC,

---

what is spill current?

4 Answers   Adani, NPCIL,

---

Why Exciter higher ferquency ?

1 Answers   Core Logic,

---

HOW EFFICIENTLY LOAD IS SHARED BETWEEN ALTERNATORS

1 Answers  

---

I know current,volt,powerfactor of an electrical line. In this line how I will calculate Active power and Reactive power

2 Answers  

---

How the over load setting for HT Motors calculated-provided in Numerical Relay

0 Answers   Damodar Valley Corporation,

---

what we happen if 400 kvar cpacitor banks are on in manual mode and there is no load on mains ??????????????

7 Answers   HCL, Reliance,

---

What effect does a very low impedance have on the Voltage regulation? On the short-circuit current?

0 Answers  

---

i have seen a picture of a power plant. in that pic. i saw chimney like giant structure which were spreading smoke like something...i want to know is it chimney or cooling towers, as my friends use to say.

2 Answers  

---

How to measure corona loss in a transmission line?(Plz ans only if u know the exact answer)

3 Answers  

---