| 摘要 |
PROBLEM TO BE SOLVED: To simply increase the electric dielectric strength of a high voltage unit like a high voltage rectifier or a high voltage resistor made by connecting in series a plurality of diodes or resistors as needed. SOLUTION: The high voltage unit includes a printed board having a plurality of cutout parts formed by alternately cutting out from opposed sides, and high voltage electronic part group made by connecting in series a plurality of electronic parts arranged in a zigzag manner on the printed board along the cutouts. The high voltage unit also includes an electric insulation reinforcing member constituted of a plurality of electric insulation walls detachable to the cutout of the printed board, an electric insulation wall formed integrally with the previous electric insulation walls, and an electric insulation side wall detachable to the printed board for electrically insulating the high voltage group. COPYRIGHT: (C)2006,JPO&NCIPI
|
