Substation Ground Mat

An electrical substation is a critical resource in a power system.

Substation ground mat. From our industry leading copper bonded ground rods to solid copper rods stainless steel rods or galvanized rods we have quality solutions to meet your needs. The substation earthing system comprises of a grid earth mat formed by a horizontal buried conductors. Earthing is an important aspect of every substation construction. Introduction to substation earthing grid.

Earth mat is preferable to large substations because of space saving on the ground level due to substantial reduction of earth. Read about design of substation earthing system here. In the gate swing area an equipotential wire mesh safety mat can further reduce hazards from step and touch potentials when opening or closing the gate. Normally the earth mat is buried horizontally at a depth of about half a meter below the surface of the ground and ground rods at suitable points.

Grounding accessories tools our chance brand offers a variety of temporary protective grounding equipment used by linemen during construction and maintenace of lines. In high and medium voltage air insulated substations ais the electromagnetic field which causes are the static charges of bare cable and conductors and by the atmospheric conditions surges induce voltages at no live parts of the installation that create potential differences between metallic parts and ground and also between different points of. Some substation designs require fence grounding to be isolated from the main ground grid. Ground mats and mesh.

Every grounding application is unique. Figure 3 substation grounding. Go back to contents 5 3 earth mat in a sub station. The mats usually connect via a wire to the ground port of an electrical outlet.

Ground mats and mesh. The grounding system in substation is very important. All gate posts should be interconnected. Earth mat is connected to the following in a substation.

The elevated design gives the substation employee the ability to be on an elevated above the snow line platform as well as a grounded mat. Others require it to be tied into the grid.