IC697ACC802
IC697ACC802
IC697ACC802
可靠的非对称机械旁路技术
汇川HD92高压变频器功率单元采用两电平拓扑结构，输出采用机械旁路设计，整个功率单元由全桥整流、直流滤波、逆变三大部分组成，功率单元拓扑结构如下：
全桥整流 直流滤波 逆变 输出（具备机械旁路功能）
图5：功率单元拓扑图
IC697ACC802
厦门光沃自动化设备有限公司
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