利用选极晶体管对UPS-500电源的改进

Using Electrode Seletive Transistors for Improvement of UPS-500

将选极晶体管应用在UPS-500电源的输出电路中。获得组态匹配和较高的功率增益。

Electrode selective Transistor is used in output electric road of UPS-500. Combination state match and power with higher efficiency is gained.