dieu chinh toc do thi chi can dieu chinh dien ap cap vao no
thuong thi dieu chinh goc mo cua thyritor bang cach dieu chinh do rong xung dua vao chan
dieu khien G cu no
ban cu lam xem o kho lam dau
co len
thuong thi dieu chinh goc mo cua thyritor bang cach dieu chinh do rong xung dua vao chan
dieu khien G cu no
ban cu lam xem o kho lam dau
co len
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