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FAQ
Recently Added FAQ
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We are going to adopt PFC circuit for the first time. If REDC has equivalent devices, let us know the appropriate site link.
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What is 'Power Factor'? Why the power factor must be improved?
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What is Zero volt switching (ZVS)? Why is the loss reduced by ZVS?
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What are Class X capacitors and Class Y capacitors? How to select Class X capacitors and Class Y capacitors?
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What are the usage of isolated AC-DC converters and non-isolated AC-DC converters respectively?