HF radios often use toroidal transformers and winding them is a rite of passage for many RF hackers. [David Casler, KE0OG] received a question about how they work and answered it in a recent video ...

Designed for applications including high-end audio, broadcast, medical equipment, test equipment, the ACTT-0xxx encapsulated toroidal transformers feature low magnetic stray field emissions, low ...

Featuring up to 97.4 percent power efficiency and a highly efficient design using nearly 30 percent less material, the new VPT Series toroidal power transformers from Triad Magnetics provide an ...

The O-Core toroidal power transformer cores enable the production of transformers that are 15% smaller in size and weight than traditional toroidal transformers. The cores use a silicon steel strip ...

The Custard line of toroidal transformers offers devices with power ratings from 20 to 1,000 VA. Standard primary windings are suitable for operation at 117/230 V and 50 to 60 Hz. Secondary windings ...

Abstract: In order to build a tram-train transport system, it is necessary to have a rail vehicle capable of running off both 3300Vdc railway electric overhead lines and 600Vdc tramway overhead lines.

Abstract: Transformer performs versatile functions in power system application. Low frequency transformers are heavy in weight and volume. On the contrary medium or high frequency transformers are ...

Bel group company Signal Transformer has released its latest High Current Toroidal Inductor (HCTI) Design Kit. This new design kit provides a varied selection of toroidal inductors to design engineers ...