The role of high and low voltage transformer shell.

Transformers are used more and more frequently in the installation of electrical equipment, especially long-term exposure to the air, wind and sun, and long-term reduction of the life of the transformer. Therefore, all transformers need to be equipped with a casing during production. The transformer casing is an important part. Not only plays a protective role, but also plays a role in the normal operation of the voltage and current in the circuit.

The transformer shell is mainly used for the safety protection of the transformer on-site. Avoid foreign objects such as small animals from entering the transformer and causing operation accidents. It can effectively protect personal safety and play a certain role in electromagnetic shielding. The transformer shell is mainly used for the safety protection of the transformer operation site.

To ensure personal safety, the transformer housing must be grounded. Shell grounding is mainly protective grounding, which is an important measure to ensure personal safety. When the insulation inside the transformer or other parts is damaged, the transformer shell will become live, causing personal electric shock. When the grounding device is installed, its leakage current leaks to the ground through the transformer shell and the grounding device to avoid personal electric shock accidents. Especially the temporarily installed transformers must be paid more attention.

The outer shell of the transformer really has a great effect. Its protective effect is relatively large. The stability and continuous operation of current and voltage are very important. The outer shell of the transformer should be protected.