Answer / vijayjoshi

insulating oil

Answer / khan

mineral oil

Answer / hardik pathak

Mineral Oil

Answer / mustafa

Name of the transformer oil is "ASKARAL"

Answer / manishsingh

askarel

Answer / vijay

It is both insulating oil and highly refined mineral oil..

Answer / ramarao

Mineral insulating oil/Alkera

Answer / ankush

its basically known as t/f oil only
n it is vegetable/ mineral oil.

Answer / 3nath

insulation oil

Answer / atul varma

mineral oil

If the neutral wire go pass through the core balance current transformer? If yes then why? and no then why?

2 Answers  

What do you meant by slip power recovery?

1 Answers   PSEB,

I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

0 Answers  

if single phase is 230 v three phase is 440 v then what about two phase?and why is it so?

2 Answers   Eicher,

How we can measure the thickness of bus bar for a given load ? any farmula Plz elaborate clearly.

2 Answers   ITC Infotech, TCS,

Comment on the working principle of operation of a single-phase transformer.

0 Answers  

No load tap changing transformer working

0 Answers  

The undesirable property of an electrical insulating material is

3 Answers  

what is difference between ac1 and ac3 contactor and why it is needed to be selected?

1 Answers  

why distribution transformer is uesd in Delta/Star formation?is there any significance in doing this?If yes then breif?

3 Answers  

Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?

0 Answers  

what is power factor? how can we correction the power factor if this is high or low? If anyone know please please send the answer on my email id ( kumarkirshan@in.com )

5 Answers