DMAl2 input circuit diagram
Source: InternetPublisher:笑流年 Keywords: DMA circuit diagram input circuit filtering Updated: 2021/12/11
As shown in the figure, the DMA 12 single-phase AC voltage passes through a two-stage differential mode filter network composed of C3, L3 and C1, L2, C2 and a one-stage common mode filter network composed of C4, C5 and common mode inductor L1 connected to the chassis. , perform EMI filtering so that the horizontal output after EMI filtering complies with the VDE0871 A standard.
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