Transformer innovators since 1945

Toroidal transformer

The core of a toroidal transformer is made of a single piece of iron formed to a ring. This ring is winded with a conductive material.

Construction of a toroidal transformer
The toroidal transformer with the conductive windings which are mostly winded with copper has less heat losses but the production is more expensive than the regular E/I core transformer. The toroidal transformer has a better shaped circuit which reduces the magnetic distortion field.

Wesemann has three main partners for toroidal transformers:

Make Transelectro (Denmark)
- custom made design
- UL certified toroidals
- industrial application

Make Pikatron (Germany)
- custom made design (small types)
- exclusive special mechanic applications
- Integrated solutions

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