Опубликовано в "Бизнес, Бизнес", язык - English. 8 страниц.
A transformer core is typically made of a high perm material with little or no gap. Energy is transferred constantly from an AC source through the coupling of the lines of flux between the winding on the primary and the winding on the secondary. An ideal transformer provides minimum core losses and maximum power transfer, at a low cost in the least amount of space. Еще
