An inductor is a circuit element that generates an electromotive force due to a change in the current passing through it
The autotransformer has only one set of coils
The functions of transformer oil are: (1) insulation. (2) Heat dissipation. (3) Eliminate the effect of electric arc.
The transformer components are mainly composed of iron core and coil, as well as oil tank, conservator, insulating sleeve and tapping head.
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