INR
Description
Earth Rods is useful for installing a low earth resistance with cost effective solution. It has a low carbon, high tensile strength, steel core and pure copper is applied electrolytically and helps to establish metallurgical bond between the steel core and the copper.A layer of Nickel coating is applied to steel core and subsequently Copper coating by an electrolytic process forming a metallurgical bond between three. Pressing is provided on the terminals for better contact with the earth connections. Tinning is provided to prevent bimetallic corrosion.