AutomationDirect Logo Power Products Frequently Asked Questions

 

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  1. What is the difference between switching and linear power supplies?
  2. What is the difference between grounding and bonding?
  3. What is a ground loop?
  4. Are there any standards for electrical installations?
  5. Do the PS series power supplies have an isolated ground or is the negative leg of the output tied to ground either directly or indirectly by a passive or active component?


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