The grounding module is an independent grounding body in order to increase the area of ??the ground area. Generally, the non -metallic grounded device suppressed with graphite is to be installed in order to meet the requirements of a limited excavation area and a limited ground cost.The grounding device.At present, this type of product has a wide range of use and can meet the ground resistance of different soil resistance and environment.
Installation of the ground module
The installation steps of the grounding module: 1. The ground module can be buried vertically or horizontally, and the burial depth is generally 0.8 ~ 1.0 meters.2. When several modules are buried in parallel, the module spacing should not be less than 4.0 meters.If the conditions are not allowed, it can be appropriately reduced. At the same time, the module uses the value of the module when the calculation module consumption should be reduced.3. The polar core of the ground module must be welded when connected with or connected to the ground line.The same metal material is required to welded to ensure the reliability of connection.The welding length should not be less than 80mm, and virtual welding or leakage of welding should be allowed.
Ground module
(1) Reduce contact resistance.(2) Stable ground resistance.(3) Reduce the potential counterattack.
Land module technical parameter
What is the ground module
The grounding module is an grounding body based on non -metallic materials. It consists of low -resistant and stable non -metal materials and anticorrosive metal electrodes.

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