DRY TYPE TRANSFORMER

What is a DRY TYPE TRANSFORMER ?

Dry type transformer is a transformer without Transformer Oil. These Transformer are used where we are required to deal with high Audio frequency in place of high power. Audio frequency transformers are used where we have to deal with data handling like server of banks. In banks if the transformer so used, have oil, get burst ( due to non maintenance of oil) and the server get stopped for minimum of 1 min also then whole economy of the country will get collapsed. So at that places we preferebly could use Dry Type transformer to avoid such situation

APPLICATION:

Bank server computers

CHALLANGES:

1. Designing such transformer must be challenging for insulation requirements as it have to be designed in such a way to full fill the insulation requirements if oil is not used.

2. Designing challanges must be there for cooling system in Transformer as heating effect must be there so without oil there should be something that could maintain the cooling system inside the transformer.