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提问人:网友d*******1 发布时间:2022年9月4日 10:18
[问答题]

电路如图所示,稳压管Dz的稳定电压Vz=6V,VI=18V,C=1000pF,R=RL=1KΩ若稳压管Dz的动态电阻rz=20Ω,求稳压电路的内阻Ro及面ΔVo/ΔVI的值

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