how to calculate the settings for shaft ct protn in hydro generators

0 Answers  

---

During Testing of Maintenance Free Earthing, How deep should be the Spikes of Earth Test Meter should be inserted in the soil(one spike is 15 Meter & Other spike is 30 Mtrs away from the Main Earth Electrode. Because, recently, we observed that when spike is inserted 3-4 Inch in the earth- results are better, If spike is inserted 1 feet deep than results are increasing.

0 Answers  

---

What is meant by Active and reactive power?

8 Answers   Micron Electricals, SVIT,

---

How many loops can be provided in a circuit as per IS rules.?

1 Answers  

---

what is SWA type of cable?????

4 Answers  

---

Why alternators are rated in KVA?

12 Answers  

---

what is fault level in 66kV system?

3 Answers  

---

how could we findout the lightning arrester failed or not in live circuit? Is there any instrument to measure the high voltage at the time of sky lighting?

1 Answers  

---

difference between load bus and dead bus?

4 Answers  

---

Where we can use 3.5c cables instead of 4c cables.Why?

4 Answers  

---

WHY DOES NEUTRAL DO NOT CARRY EVEN THOUGH IT CARRIES RETURN CURRENT?

1 Answers  

---

Which type of power plant is more easier to produce electrical power at economical condition?

8 Answers   HAL,

---