Answer / sudhakar g

If we take the LT panel incoming of the breaker is 1600A
and the transformer rating is 2000KVA.
We have to select the cable for that t/f to incoming
breaker in LT panel
400Sqmm AL cable carry 315A (POLYCAB) then we go for 6Runs
from T/f to LT panels
It is simple to cable runs of the T/F to I/c of the panel

if we put a energy meter in 500 kvar capacitor bank ,then how much units show in energy meter per day.

2 Answers  

---

Comparative difference between 33Kv & 66KV for transmitting the load of 7 MW at a distance of 34 Km.

6 Answers   NHPC,

---

what do you mean by earth fault in transformer?

2 Answers   L&T, UPL,

---

hr round

0 Answers  

---

how to test YNyn0 vector group in transformer?

0 Answers  

---

what will happen if the bus PT fuses are accidently removed from the circuit in 6.6kV feeder?

1 Answers  

---

What are insulation classes? Tell examples of each of them.

1 Answers   IOCL,

---

Why space heater is required for each verical bus bar chamber? if one space heater is adequate or not for anti condensation?

0 Answers  

---

can anyone give an idea about dia calculation in cold rolling mill

0 Answers  

---

why the generating voltage in India is 11kV or why is it be transmitted as multiples of 11

34 Answers   ACC, Bhel, ECI Engineering and Construction, NTPC, SBL, Senthur Power Services,

---

Why we are not placing c.B 's btwn generator and transformer.? what happens when generator gets disconnected from transformer when it is running @ full load?

3 Answers   Areva,

---

What are the advantages of hydropower?

0 Answers  

---