| 摘要 |
PURPOSE: Graphite with high electric conductivity is provided to improve grounding performance, to easily absorb and ground high voltage, and to prevent a ground core from being damaged. CONSTITUTION: A ground fiber containing graphite contains: a woven fiber(11); a plurality of conductive yarns woven with the woven fiber; one or more conductors mounted on the woven fiber by connection with the conductive yarns; and a ground composition(12) which contains graphite and a mixture and is impregnated to the woven fiber. The ground fiber contains the graphite. The ground core using the graphite ground fiber comprises: a main body to inserting the ground fiber; and a ground wire which is connected to the conductor and is protruded to the outside of the main body. |
