Transformer is a radiation tsime, zvichienzaniswa nepamusoro-frequency transformer, iyo radiation yemagetsi frequency transformer haina kunyanyisa. Yenguva refu electromagnetic mwaranzi kusvibiswa. Kazhinji, transformer inofanira kudzivirirwa, electromagnetic mwaranzi uye kuzviparadzanisa nevamwe. Iri simba rekushandura rakazaruka zvachose. Muchokwadi, kukanganisa kwemwaranzi inoshandura pane zvakatipoteredza kudiki, shanduko yemwaranzi yakaderera frequency radiation, Uye kuwanda kwemwaranzi kunosvika kune imwe kukwirira, kuchakanganisa hutano hwevanhu.