Answer / a.p.nanjappa

we use :33kv power supply-1.2x33/1,732kv voltage rating,for
current -5ka or 10kA , the nearest value as per selection
guide bymanufacturer

ALL HT /LT PANEL TEST? DISCRIPTION.

0 Answers   Essar,

---

Please define ohm’s law for a.c (alternating current)?

0 Answers  

---

why secondary of c.t. will kept open ?

4 Answers   L&T,

---

Safety of on line ups

0 Answers   Bhushan Power Steel, GE,

---

WHAT IS THE DIFFRENCE BETWEEN EARTHED AND UNEARTHED CABLE (XLPE)?

6 Answers   Essar,

---

What are the disadvantages of LT AVR over HT AVR?

1 Answers   APTransco, Jindal, TNEB Tamil Nadu Electricity Board,

---

what is transient stability analysis means?

0 Answers  

---

why VCB are not used in 132KV system(above 33KV system)

6 Answers   Al Ahleia,

---

transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?

0 Answers   Bhel,

---

how can we change the supply frequency?

8 Answers   Areva,

---

which gas is filled in CFL

7 Answers   Lumax,

---

how can we can take BDV test in transformer?

5 Answers  

---