| 摘要 |
PURPOSE:To enable the use of a core of small standard product as step-up transformers by respectively winding uniformly load coils as the primary coils of a transformer and connecting the load coils in series with each other. CONSTITUTION:The first and second step-up transformers 1a, 1b are provided as output transformers becoming the loads of push-pull inverters, the load coils of the first and second transformers 3, 4 forming inverters are uniformly divided and wound as the primary coils 2a1, 2b1 and 2a2, 2b2 of the respective transistors, and are connected in series with each other. Since the load coils of the first and second transistors 3, 4 are relative to each other without independent relation in this manner, the push-pull characteristics of the inverter formed of the first and second transistors can be stabilized. |
