Main features of dry-type transformers

Dry-type transformer is a transformer whose iron core and windings are not immersed in insulating oil, mainly composed of iron core and coil. So what are the main characteristics of dry-type transformers?

1. Low loss and low noise.

2. Good heat dissipation performance and strong overload capacity.

3. Strong short-circuit resistance and good thermal stability.

4. High reliability and long service life.

5. Small size and light weight.