| Description: FL-02-type low-resistance grounding module Shape: cylindrical (ground rod) Specifications: 150 850 (mm); 200 850 (mm) (available in different lengths) Weight: 20kg ---- 40kg / block Application: FL-02-type module is generally used for vertical burial ground Or any other form suitable terrain conditions laid FL-01/FL-02/FL-X series grounding module performance and application Use FL-01/FL-02/FL-X grounding module to reduce grounding resistance, earth works is the most commonly used in recent years, the scientific method, based on its soil, install the appropriate amount of grounding module, you can achieve the design of grounding resistance requirements, the use of ground resistance reducing the module, both to minimize ground resistance, grounding and guarantee long-term stability, its use is valid more than 30 years. it has moisture, moisturizing properties, low grounding resistance and can maintain long-term stability, After several high-current shock resistance of small increases, no hard, brittle hair, breakage, and the reducing agent has obvious advantages compared to withstand low temperature -40 . A, FL-01/FL-02/FL-X grounding module overview FL series is a kind of grounding module products based conductive grounding non-metallic materials, which consists of electrical conductivity, good stability and strong non-metallic minerals, composed of conductive material. Is used to reduce the grounding resistance of specialty products for in all types of soil, high soil resistivity areas in the application of a more significant advantages. Compared with the traditional grounding, this product has a lower resistance, high efficiency, stable grounding resistance, reduced to counter potential, long life, corrosion-resistant, non-toxic environmental protection, construction and easy installation, etc., widely used in lightning protection and grounding, security ground, the exchange of grounding, grounding dc work, anti-static grounding, shielding, grounding and other special ground. This product is compared with the traditional grounding has the following salient features: (1) reduce the contact resistance, FL series grounding module of the main materials and soil physical structure similar to the one with the combination of soil, ground and soil to make effective contact area larger than the metal grounding many times, increasing the grounding effective diffuser area, greatly reducing the grounding resistance of the contact with the soil, so the ground can significantly improve efficiency, reduce the land area occupied by the ground network. (2) The grounding resistance and stability: FL series itself has a strong grounding module moisture moisture capacity, the soil around it moist, ground the module to ensure the effective conductivity role to play; same time, the grounding of the electrical properties of conductive material from humidity high temperature and seasonal changes, thus providing a stable grounding resistance. (3) reduce to counter potential: FL Series non-metallic material so that the module grounding resistivity huge difference between metal and soil changes in the formation of a relatively flat area of low resistance, when the impact of high current, it can reduce the grounding, the grounding line transient potential gradient, lower step voltage and contact voltage, reduce the probability of occurrence of ground counterattack. (4) Long life: FL Series Earth itself is the main module of the corrosion-resistant materials, it is the metal frame used by the anti-corrosion surface treatment of metallic material, so the overall corrosion resistance grounding excellent, the service life of fifty years. Third, the main application areas: 1, power plants, substations, switching stations, high-voltage transmission lines, electric railways, telecommunications, mobile communications base stations, microwave relay stations, satellite ground receiving stations, radar and other ground work, security, groundin |
