Copper Clad Steel Earth Rod Usage Scope

A Copper Clad Steel Earth Rod consists of a high-strength low-carbon steel core, metallurgically bonded with a uniform layer of high-purity copper through processes such as electroplating, cladding, or hot extrusion.

(1)  Power System Grounding

• Transmission and distribution substations (110 kV – 500 kV and above).

• Transformer neutral point grounding.

• Transmission tower earthing, especially in mountainous or rocky terrain.

Reason: High mechanical strength and long-term corrosion resistance ensure stability in demanding outdoor conditions.

(2) Telecommunications & Signal Systems

• Mobile communication base stations (4G/5G).

• Railway signal rooms and telecom hubs.

• Broadcasting towers and antenna grounding.

Reason: Reliable performance in remote and harsh environments with minimal maintenance.