N’chifukwa chiyani pakati pa transformer pamafunika kukhazikika?
1. N’chifukwa chiyani pakati pa transformer pamafunika kukhazikika? Transformer ikagwira ntchito, pakati pa chitsulo, pakati pa chitsulo chokhazikika, ndi kapangidwe ka chitsulo cha kuzunguliza, zigawo, zigawo, ndi zina zotero zonse zimakhala mu gawo lamagetsi lamphamvu. Pansi pa mphamvu ya gawo lamagetsi, zimakhala ndi chitoliro chapansi chapamwamba...
DZIWANI ZAMBIRI