Let us check how to regulate voltage for Dry type transformer.
The non-excitation voltage regulation of the dry-type transformer is by adjusting the transformer itself. There are also two ways to arrange the connecting pieces. There are two rows up and down, with three contacts on the top and three contacts on the bottom. The other is arranged left and right, with three on each side. . Each of its contacts is drawn from the high voltage winding. The function is to adjust the input voltage of the high voltage. It is normally placed in the third gear (as shown in your real object). If the voltage on the low voltage side is found to be high, adjust the connecting piece to the higher level, that is, to the first or second gear, and the low voltage side If the voltage is low, adjust the connecting piece downwards, that is, adjust to the fourth or fifth gear. There are Greek letters (Ⅰ, Ⅱ, Ⅲ, Ⅳ, Ⅴ) on the side of each contact point to indicate the fifth gear. Should you have any further doubt please feel free to contact with us.
