Description

Earthing Network Graphite Electrode After many year research, we have developed low-resistance grounding connected graphite rods, which is of dedicated ground network construction products. The electric resistance of graphite rods is between 7.***5Î&frac*4;Ωm, which have been built in anti-corrosion alloy electrodes and low resistance alloy electrodes were wrapped with low electric resistance graphite material, to form a solid contact with the electrodes. When low-resistance grounding connected graphite rods are buried in the earth the graphite part forms a good contact with the earth as a whole. On the one hand, they are in closely contacted with the soil, to expand the diffuser area, lower contact resistance with soil; on the other hand, they are flowing to the air voids of surrounding soil, reducing resistivity of surrounding soil, forming a low-resistance region so that the whole Grounding Resistance decreased significantly around the earth electrode. This product has such advantages as strong moisture, moisture absorption and stability of conductive. The metal grounding electrode will contact the earth through the outer graphite materials and contact resistance will be greatly reduced; to gain good reduction in resistance. Duratight supply of these products, which are customized according to customer requirements. Please contact Duratight for more information. Specification sheetï&frac*4;š**0***0**0ï&frac*4;Œ**0**5*****0***0**0ï&frac*4;Œ**0**5**0 squareï&frac*4;š**0***0******0***0***0 roundï&frac*4;šÎ¦**0***0 Φ**0***0Φ**0***0 Φ**0****0 property resistance ratio of porosity *3%ï&frac*4;Œmoisture, moisture absorption, acid-base chemical resistance application Electrical work and lightning protection grounding Packingï&frac*4;šwooden box or wooden cage 包装å›&frac*4;片ï&frac*4;š Delivery: In accordance with orders Supply capacity: **0 Metric tons / month