Hello,
I have seen this generator many times outside building, banks etc as an electrical engineer i have no idea how this work?
do you know ow to use it and what component are there in it?

 

It's a backup generator.
A diesel Engine driving a single or 3 phase generator.

 

There are many control panel What sort of engine is this?

 

There are many control panel What sort of engine is this?

It is a Diesel Engine. They are also used to generate electric power for locomotive engines used on trains.

https://en.wikipedia.org/wiki/Diesel_engine

 

I am curious that if you are an electrical engineer how do not understand the basics of power generation. Where did you go to school? This is very basic stuff taught in many basic science classes taught in grade schools.

 

I am curious that if you are an electrical engineer how do not understand the basics of power generation. Where did you go to school? This is very basic stuff taught in many basic science classes taught in grade schools.

If its so easy; you could point the TS to a link for inside diagrams.

I can't be bothered doing that - but neither can I be bothered ragging on the TS.

 

Is there anything else you might be wondering about?

 

I am thinking to sell and service Generator the profit gap is also large.

 

Great..now OP wants to sell and service something OP has no idea about.
What's next.?

 

What he forgets is that there are huge capital expenses involved in such an enterprise. Does he have several million in his back pocket? Can he afford to wait 90-180 days for payment?

 

I always love the guys that look at a steel chassis and think steel is $0.70/kg and this thing weighs 500 pounds so it will cost $350. Good luck.