How Do Copper-clad Grounding Rods Prevent Electric Shock And Equipment Damage In Power Systems?

In a power system, the main function of copper bonded steel rod is to safely conduct leakage current from power facilities to the ground, preventing electric shock and equipment damage. To achieve this function, copper clad ground rods must withstand multiple pressures from current and the external environment. When current passes through the grounding rod, it generates a thermal effect. The strength of copper coated earthing rod must be sufficient to withstand the thermal expansion and mechanical stress caused by current flow, while also maintaining its stability to avoid deformation or damage.