EFD transformer isi na-agwakọta ma oke flatness na oke njupụta ike-njupụta maka frequency ruo 1MHz na elu. Ihe ngbanwe ọ bụla, dabere na oke EFD, nwere ịdị elu ụlọ dị ala karịa ihe ọ bụla ọzọ nwere profaịlụ dị ala nwere otu olu magnetik.
EFD transformer isi na-agwakọta ma oke flatness na oke njupụta ike-njupụta maka frequency ruo 1MHz na elu. Ihe ngbanwe ọ bụla, dabere na oke EFD, nwere ịdị elu ụlọ dị ala karịa ihe ọ bụla ọzọ nwere profaịlụ dị ala nwere otu olu magnetik.