| 摘要 |
<p>A voltage-limited deflection transformer includes a tuning capacitance integrally formed therein. A portion of the transformer winding is in the form of two strips of insulated metallic foil arranged on the core such that the foil strips form the electrodes of the capacitance required to tune the transformer. An open circuit occurring in one foil results in no DC to the transformer whereas an open circuit in the other foil substantially disables the transformer. A short circuit in the foil capacitor detunes the transformer and lowers its output voltage.</p> |
