Answer / chandramohan

mineral oil

Answer / manasa

mineral oil is used in transformers.

Answer / natha

mineral oil.for more details on testing and other standards please visit this link
http://www.bis.org.in/sf/etd/ETD03(6251).pdf

Answer / bhuwneshwar

MINARL OIL

Answer / vishal

crude petroleum oil

Answer / abdul ghouse

This is usually called Vegitable oil or Transformer oil

i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately

0 Answers   Bhel,

The moisture in air will condense at

0 Answers   Caterpillar,

What's is the difference between IVT and CVT?

1 Answers   CPCL,

There are different classes of protections in power plants.class a,b,c are clear..is there any class d and e r there..and elaborate class b protection.

0 Answers   GMR,

Why induction motors draws higher current during starting condition?

1 Answers  

How to desaturate a saturated CT of PS Class?

4 Answers   Electrical,

What is safety of Ht panel

0 Answers  

what is leading and laging please in details

3 Answers  

Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT? 

0 Answers  

WHAT WILL HAPPEN IF WE START A MOTOR WITH STAR & IT IS RUNNING WITH STAR CONNECTION INSTEAD OF DELTA

3 Answers  

what is the use of sdf?

0 Answers   Areva, SWAN,

why the transformer primary and secondary windins vector groups vary? why it is something like Dy11 and not as Dy or Yy...

2 Answers