Chagua kwa usahihi msongamano wa sasa wa coil ya induction ili kufikia madhumuni ya kuokoa nishati

When the current of the inductor of the induction heating furnace is constant, the cross-sectional size of the pure copper tube of the induction coil should be selected to control the current density within a certain range. The current density increases, the power loss of the induction coil increases, and the electrical efficiency of the inductor decreases. Of course, the cross-sectional size of the pure copper tube of the induction coil is also determined by the number of turns of the induction coil and the geometric size of the inductor.