The primary component of graphite grounding modules is graphite, a material characterized by excellent electrical conductivity and corrosion resistance. Within a grounding system, these modules effectively dissipate current and reduce grounding resistance. Because graphite is inherently resistant to corrosion from acidic or alkaline substances in the soil, the modules offer a relatively long service life. They typically feature low resistivity, which helps enhance grounding performance.
In terms of structure, graphite grounding modules are usually designed as blocks or rods and may contain an internal metal electrode for connecting to external conductors. This design simplifies installation while ensuring smooth current conduction.