Answer / prakash

You need to required following data

Voltage Level, Current, Protection Class, SC Current
Etc while selecting CT's & PT's

Answer / manohar

The above answer is correct , the procedure is same in
selecting 6.6kv also

my motor rating is 800HP, 128Amps, 3.3kV. What is capaitor bank i can use for PF improvement to 0.990?

3 Answers  

---

Why nutral wir used thinner than phase wire

3 Answers  

---

WORKING PRINCIPLE OF VACCUM CKT BREAKER ?

2 Answers  

---

What are the advantages & disadvantages of a group electrive drive?

0 Answers  

---

what is the difference between capacitive and resistive voltage divider?

0 Answers  

---

---

in dc shunt motor if armature wdg is open then

1 Answers  

---

why capacitive load is not used in routine life????any reason is there ??????

0 Answers  

---

how can we run the induction motor at 9000 rpm ,by keeping frequency constant??

2 Answers  

---

Explain in brief description about the operation of DG sets.

0 Answers   Siemens,

---

Why inductors are installed in electrical circuits?

0 Answers  

---

in a dc motor we supply current only to the armature conductors,from where is the field winding gets excited then??

3 Answers   RRB, Siemens,

---

what is the total power generation in india?

0 Answers   GUVNL, HAL,

---