Product Introduction
Grounding accessories are grounding bodies primarily made of conductive non-metallic materials. They consist of non-metallic materials with good conductivity and stability, electrolytes, desiccant, and corrosion-resistant metal electrodes. This low-resistivity grounding module uses less material, has lower costs, greatly simplifies construction, and boasts a long lifespan and good stability. It is particularly suitable for use in areas with high resistivity soils, such as sandy or rocky strata surrounding the grounding point, and can solve difficulties in grounding engineering construction. Grounding accessories play an important protective role during use, preventing the generation of current during thunderstorms that could affect life safety.
Grounding Lead-out Device
In subway grounding systems, due to the protection requirements for fault currents (stray currents), the grounding grid is located below its structural base plate. Therefore, the grounding down conductor for the electrical equipment on the subway platform must pass through the structural base plate and connect to the grounding grid to achieve reliable grounding. A specialized lead-out device was used, which simultaneously solved the problems of insulation and groundwater seepage, fully meeting the design requirements for a subway system designed to last a century.
| Specifications and models | Outer diameter (mm) | Single root length (mm) | Material | Remarks |
| XCLED-φ108×1200 | φ108 | 1.2 | Stainless Steel | Includes copper busbar,
Epoxy stainless steel pipe resin (silicone), Insulated stainless steel pipe edge fixing block |
| XCLED-φ108×1500 | φ108 | 1.5 | Stainless Steel | |
| XCLED-108×2000 | 108 | 2.0 | Stainless Steel |
The above are standard sizes; special specifications can be customized.
