Electrical Earth: DC & AC Circuits

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The Earth terminal in electrical circuits serves as a safety measure, providing a path for fault currents to prevent electric shock and equipment damage. In both DC and AC systems, the Earth terminal functions similarly by stabilizing voltage levels and ensuring safety. However, the specifics of grounding can vary between AC and DC due to differences in current flow and circuit design. Proper grounding is essential for the reliable operation of electrical systems, regardless of the type of current. Understanding these distinctions is crucial for safe electrical practices.
jmsa7
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Hello,

Just trying to understand the role of the Earth terminal in a electric circuit. Does it have the same function in a DC and AC system?

Thanks
 
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