FAQ No. FAQ01967
Question
Is Power Supplies' input side (primary) isolated from the output side
(secondary)?
Answer
The primary and secondary are isolated by a
transformer and photocoupler. The ground is separated from the internal
circuit by capacitors.
Example: Block Diagram of S82J-050[][][][] (50 W) Switch Mode Power Supply
Other Power Supply
FAQs
 What is serial operation?
What factors determine the electrolytic capacitor's service life?
The output voltage decreased while the Power Supply was in use. What is the cause of the problem and solution?
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