EI transformer

EI transformer's core consists of complex material, including heat silicon steel strip, cold non-oriented silicon steel strip, cold oriented silicon steel strip, and so on. The materials can be chosen based on the requirement from our customers. For instance, there are obvious distinctions between power transformer and audio transformer when using silicon steel strip for the core.

Generally, EI transformers have disadvantages such as high-losses, high operating temperature and low efficiency. When you are choosing an EI transformer ,these factors should be taken into account.