why transmission lines traveled in high voltage?

5 Answers   TATA,

---

How does one convert an AC motor into a generator?

6 Answers   Bhel, ZK,

---

what's the requirement of Dy11d0 connection of 3 phase transformer?what's use of it?

0 Answers   Thermal Systems,

---

what are the usual topology of transformers at different substations in the power system and why that particular topology is choosen. what are the limitaions of that topology?

0 Answers  

---

Can I use less voltage cable for neutral, since the voltage of return path is zero ideally?

3 Answers   Vijai Electricals,

---

what is tower earthing and what for it is required

1 Answers  

---

how to check three phase motor torque value?

0 Answers   Apollo,

---

What is auto changeover and how it works plz write details.

3 Answers  

---

Draw a SLD of DG distribution up to main LT panel?

0 Answers   HSL, TATA,

---

we have provided 30 nos. relay contacts in panel.I want to know how do we do the numbering for the relay contacts as per any applicable standards

0 Answers  

---

Amoung all classes of electric machines, why the transformer uses oil as one medium of cooling?

4 Answers  

---

What will happen if induction motor is supplied with capacitive load?

1 Answers   NTPC,

---