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随着现代工业突飞猛进的发展,对模具质量和加工水平的要求越来越高,而模具的加工效率及光洁度等指标,又是由高频电源所决定的。一个好的高频电源不论是怎样更新换代,最还是要视其加工效率及加工工件光洁度的高低而评价。分组脉冲电源的原理也就是在这种条件下应用而生的。分组脉冲原理不论是从其工艺指标,还是从结构上与矩形波原理比较,都有一定新的突破和提高。
With the rapid development of modern industry, mold quality and processing level of higher and higher requirements, and mold processing efficiency and finish and other indicators, but also by the high-frequency power supply decision. A good high-frequency power supply, no matter how it is replaced, the most depends on its processing efficiency and processing of workpiece finish and evaluation. The principle of packet pulse power is born under such conditions. The principle of grouped pulse has some new breakthroughs and improvements both in terms of its process index and its structural and rectangular wave principle.