Shell of dry-type transformer

The main function of the shell of the dry-type transformer is to protect the place where the dry-type transformer is used. Because dry-type transformers are generally used under very high voltage, it is very dangerous within a few meters of dry-type transformers. Therefore, we need to put a protective shell on the dry-type transformer to ensure the safety of the dry-type transformer and the people passing by. There are two main materials for the shell of dry-type transformers, one is aluminum alloy material, and the other is stainless steel material. Dry-type transformer shells are mainly used for indoor and outdoor dry-type transformers.