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
Multi-Function Indication Monitor for Production Site Visualization * (* Models with indication monitor)
High-speed, High cost performance Ionization
Flexible Selection of Reliability and Ease of Operation with the S8JX. New Models with Harmonic Current Suppression for a Broader Lineup.