Earth ejector, manufactured and exported by Huapinchuhai, is a vital component for subway grounding systems. This grounding lead-out device effectively prevents groundwater seepage and ensures stray current protection when connecting power equipment grounding, signal equipment grounding, lightning protection grounding, and the integrated grounding network on subway platforms.

This essential device is designed to meet the protection requirements of fault current (stray current) by connecting electrical equipment on the subway platform to the grounding grid through a grounding lead-off line.

Unlike conventional methods, which often lead to groundwater leaks, our grounding lead-out device is composed of high-quality materials, including stainless steel for the protective tube and T2 copper for the grounding lead, ensuring reliability and preventing seepage.

With its scientific material selection, advanced technology, and convenient installation, it is the ideal solution for subway grounding systems.

Available in various specifications, such as Type ZH-R 1081300-50(400+300), Type ZH-R 1081500-505*(400+300), and Type ZH-R 1081650-505*(650+600), our Earth ejector caters to diverse project needs.

For inquiries or additional information, please feel free to contact us online or via email. We are here to assist you with your subway grounding requirements.