The design of copper clad steel earth rod
should follow the principle of using less material and lower installation cost and completing the most effective grounding device. The formulation of design schemes should be based on their specific functions. The general design requirement of copper clad steel earth rod is 2.5 meters because only such length can make copper clad steel earth rod free from drought and cold. Wet soil is always around to ensure effective electrical conductivity. Some are designed to be 1.22 meters long, connecting two copper clad steel earth rods. Some designs are a 2.5-meter-long copper clad steel earth rod. In fact, there are no problems with both designs, but from the point of view of economy and construction convenience, we recommend that you use a 2.5-meter copper clad steel earth rod. This makes it more economical to use accessories such as connectors and drills. In addition, the construction is also convenient, just put the grounding pole indirectly. In addition, the length of copper clad steel earth rod can be chosen freely, but this should be determined according to the site construction.