Answer / sumit mishra from areva t&

Each & every switchyard are having set of equipment which
are required for tranmission/distribution of electricity.

So we cn classify the protection as..

Distance or line protection
Tranformer protection
Bus bar protection
Back up protection(O/C & E/F)etc...

What will happen if 33 kv is given to a 11/0.415 kv Distribution transformer?

2 Answers   SECL,

---

What is instrumental error?

0 Answers  

---

What Is Transformer Impedance ?

6 Answers   Con Edison,

---

State thevenin’s theorem?

0 Answers  

---

What is the restart inhabit setting in ABB spam150c relay (Motor protection relay)

0 Answers  

---

why synchronous motor is not self starting

5 Answers   Cenored,

---

how the speed decreases of a generator in power station if load increases

1 Answers   Tata Power,

---

what is v/f control in VFD?

0 Answers  

---

What are the no-load losses for the 11000/415V transformer with the following rated capacity? 1.1500 kVA 2. 2000 kVA 3. 2500 kVA 4. 3000 kVA

0 Answers  

---

what gas is present in incandescent and florescent bulbs

4 Answers  

---

How does solar power system work?

1 Answers  

---

What is the maxvoltage drop allowed at any healthy joint at full load ?

1 Answers   Kirloskar, Seyadu,

---