Why Choose Copper-clad Grounding Rods With Excellent Arc Breakdown Resistance?

When selecting a grounding type, the copper bonded earthing rod type must possess the ability to withstand arc erosion and breakdown in terms of material construction, structural integrity, and grounding connection reliability. Especially under strong fault currents or lightning overvoltages, if the connection between the copper bonded ground rods type and the grounding electrode/conductor does not have sufficient breakdown resistance, it may experience localized melting, breakage, or even short circuits or sparks under the influence of an arc.

From a professional perspective, the arc breakdown resistance of the earthing rod copper type means that it can maintain low grounding resistance, stable connection, and intact metal structure under abnormal operating conditions, preventing grounding path failure due to arcing.