What are the different protection systems used to protect the transformer internally and externally?

16 Answers  

---

There is two transformers of 2MVA & 3MVA, which transformer is located at the sending end & which is at receiving end. why?

3 Answers  

---

Why in a three pin plug the earth pin is thicker and longer than the other pins?

18 Answers   LG, NTPC,

---

800A 22KV TP OCB. explain

1 Answers  

---

What is class X ct? What rare its uses?

2 Answers  

---

What shall be the minimum distance to be maintained between two power cable in a common trench?

3 Answers  

---

Why Human body feel Electric shock ?? n in an Electric train during running , We didnt feel any Shock ? why

13 Answers   Lovely Professional University, NTPC,

---

railway exam in asst loco pilot old test paper

25 Answers   Indian Railways, Loco Pilot, RRB, Southern Railways, TATA, Vimal,

---

wat is the difference between rotor 1st stage fault and 2nd stage fault?

3 Answers  

---

The unit of current is the:(a) Volt(b) Coulomb(c) Joule(d) Ampere

2 Answers  

---

What safety followup during kWh meter isolation

0 Answers  

---

How we can calculate what type of supply we need for an example sometimes we take 11 KV and sometime 33KV from EB ?

4 Answers  

---