Answer / pillay

There is no formula.A carefully collected sample oil is
tested in a specially designed tester.

Answer / mgalalkhedr

According to the insulation class for the transformer
winding you should select the equevlent oil. avarage
between 30 to 60 KV

What are the main faults of DC generators?

0 Answers   Mercantile Marine Department,

---

how to find insulation resistance of a generator(11kv) by theoritical formula??

1 Answers  

---

wat is meant by PX class in ct?

0 Answers  

---

basic differance between electrical and electronic.

1 Answers   Jindal,

---

How can calculate HT side VCB? For example I have 1250 KVA load what will be HT side VCB Amp.range and what size XLPE cable I use for HT side.

2 Answers   NASSA, Orchid, SB Automation,

---

why are transformer rating in MVA

2 Answers   Suzlon,

---

Can anybody inform me about the pattern of ECIL GET( Graduate Engineers Trainee) interview for Electrical students? Will there be HR round as well? I thought of preparing for 2 to 3 subjects thoroughly. Will it be sufficient? Please share your thoughts.

0 Answers   Ecil,

---

how r charge carriers produced

0 Answers  

---

difference between load bus and dead bus?

4 Answers  

---

what is earthing transformer? draw the winding dia.of earthing transformer.

0 Answers  

---

why the transformers are rated in kv not kw?

6 Answers   L&T,

---

what are the functions of power modulator?

4 Answers  

---