| 摘要 |
<p>PURPOSE:To obtain a device with a good regulation of high voltage, by such construction that, with a primary and secondary winding concentrically wound on one side of the ferrite core, and with the secondary winding partially divided by a diode, a conductor plate be concentrically inserted with the primary winding between said both windings. CONSTITUTION:On one of the side 1 of a Japanes letter '' ''-shape ferrite core for use of FBT, are concentrically wound a primary winding 2 and a secondary winding 3, which is divided by a diode, and a conductor plate 4, covering the both windings, is inserted intermediately between said both windings. Cosequently, a potential difference between the potential, at each section of the secondary winding 3, and that of the conductor plate 4 increases as the number of sections increases, and the first frequency for the curve, between the distributed capacitance at each section with respected to the ground and the reactance expected from the primary side, ban be, for instance, lowered by 80kHz. In this way, even after a setting of the distribition of leakage inductance, with a shape of the conductor plate 4 modified, a device can be obtained with a good regulation of high voltage.</p> |
