The toroidal transformers are characterized by their small size when compared to the conventional transformers, so they are particularly suitable for use when reduced dimensions are required, especially low height with little loss and a low level of radiation. Its uses are the same as for the classic transformer but better performance and cosine levels are achieved.
The following technical characteristics stand out:
No buzzing sound, wave distortion or magnetic leakage. Minimum weight and volume. Negligible magnetostriction in the nucleus. Quick assembly using a single screw.