搜索 - 科创

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真正到了高端，除非把人端走，否则是山寨不出来产品的。以电子设计为例，高端的电子设计，例如高速PCB板设计，板内一对铜线上走的信号都到了GHz，甚至10-20GHz量级，两个数字ASIC间的通信带宽都是...

关键是损耗，你可以大概的目测一下。“调大BPS，调小ontime，100v5A，电弧反而只有几cm”500W的功率，电弧才几cm，其余的那么大的能量全跑管子上发热了，所以一下就热穿了。这种情况为把灭弧...

引用 rudolf:如果我理解的偏差不大的话，就是从一个长ontime周期内抽掉几个驱动脉冲，让他自由震荡一会，然后再接着驱动，相当于把一个长ontime截断成许多个短ontime，和普通DRSSTC...

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