Toroidal cutting cores
Material of Toroidal cores
Standard grade cold rolled silicon steel made toroidal cores are available with 0.27mm and 0.23mm length options. These have high magnetization rate and negligible iron loss level.
Noteworthy of their toroidal shape, these have closed magnetic path with less magnetism rate. These premium grade cores have been winded by using automatically operated winding machine of high end design to enhance their properties and to make their operation simple.
The presence of these cores can be noticed in amplifier power transformer of superior quality.