What is the structure of the no-load voltage regulating device of the power transformer?

Ana transformatörün içinde, yüksek voltajlı yan kontağın ana kablosu bir açık devre kademe değiştiricisine yol açar. Hareketli kontağın, yay tarafından sabit noktaya sıkıca bastırılan iki çift paralel kontağı vardır; Bağlantı çubuğu harici ile eşleştirilir işletme rod through gear coupling, and the operating rod is connected to the lower operating box of the transformer. Operate the operating handle in the tap control box, through the cooperation of the bevel gears of each component, to reach the position of operating the moving contact of the open-circuit tap changer inside the main transformer.

What is the structure of the no-load voltage regulating device of the power transformer?-SPL- power transformer, distribution transformer, oil immersed transformer, dry type transformer, cast coil transformer, ground mounted transformer, resin insulated transformer, oil cooled transformer, substation transformer, switchgear

What is the structure of the no-load voltage regulating device of the power transformer?-SPL- power transformer, distribution transformer, oil immersed transformer, dry type transformer, cast coil transformer, ground mounted transformer, resin insulated transformer, oil cooled transformer, substation transformer, switchgear