Answer / iamdon

The mechanical process involved in the manufacturing of
transformer core heavily stress the core.This reduces the
magnetic properties of the core.
By annealing, the stress is relieved so magnetic properties
of core increases.

Author:arbelectbit@yahoo.com

E.B sending end to receiving end 33kv ug cable laid 8Km,receiving end to ss1,ss2,ss3,ss4 all are Approx 800 Mtr,can go for 33KV to 430V or 33kv to 11kv in receiving end and 11kv to 430 near ss ,which one is good for technically and economically.

1 Answers   JLL,

---

What will be the size of cable required for 5.5 KW motor ( Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.

2 Answers  

---

What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?

0 Answers  

---

What is the use of Isolation Transformer, and Neutral is using for return path, finally this current is going.... but same time the voltage of the neutral should be below 1 V...

6 Answers  

---

why some transmission lines have 7 wires n why some have 3 n 4??

3 Answers  

---

---

In how we connect watt meter for open & short circuit test of a single phase transformer.

2 Answers   Sail,

---

3.The slip of an IM UNDER FL condition is about.....

1 Answers   SSC,

---

how to prepare PPM schudule

3 Answers   TATA,

---

why capacitor burst?

2 Answers  

---

What is mean by ideal infinite bus? Why it is required to consider in fault short circuit calculations?

1 Answers  

---

How much weight an electrical engine can pull??

0 Answers   Maruti Suzuki,

---

HOW THE AC GENARATOR CAN GENARATE REACTIVE POWER,HOW CAN WE CONTROL IT.AND OTHER SOURSES OF REACTIVE POWER GENARATIONS ARE WHAT.

3 Answers  

---