Square magnetic core deflection yoke

摘要

This ancient case is about biased fortresses, especially the quadrangular magnetic core of injection judgment vertical and horizontal biased coils.Without moving line, Patten is formed on polyiiide or polyester film to form vertical and horizontal deflection coil. In order to prevent linear deformation on the two dimensional plate, magnetic nose is formed in the shape of four corners, The characteristic is to form a curved surface so as not to change the magnetic properties of the square angle.