1, Transformator transformatorining printsipiga kirish, nomidan ko'rinib turibdiki, elektron quvvat apparatining kuchlanishini o'zgartiring.Bu Faraday elektromagnit induksiya printsipidan foydalanish, AC kuchlanish moslamasini, asosan, birlamchi lasan, temir yadro, sek ...
Ko'proq o'qish