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Function of Solid-State Decoupler DC Isolation Blocks cathodic protection DC current, preventing current loss through grounding systems or bonding points, and ensuring stable protection potential. AC Conduction Provides a low-impedance path for induced AC voltage, reducing pipeline-to-earth AC potential and minimizing the risk of AC corrosion. Lightning and Surge Dissipation Rapidly conducts under transient overvoltage caused by lightning strikes or switching operations, discharging surge curren
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