In 1831, the British rational man Faraday discovered the "electromagnetic induction law", for the development of wire and cable lay the foundation of the foundation, in 1879, the United States Edison created a light, light wiring and thus have a vast prospect, 1881 , The United States of Ge Er Tuen, created a "communication generator." With these directly spread to the human occupation, the creation of livelihood show, wire and cable progress is also super speed. In 1830, Faraday made a reel (enameled wire). In 1889, the United States of America Flemish created an oil-immersed paper insulated power cable, which is used in front of its type of high-voltage power cable. The progress of wire and cable, mainly affecting the progress of insulation materials and conductors. Insulation material from the most primitive bare wire → enameled wire → rubber line → plastic line → fusion data line, to the front of the various types of cable. Conductor also have platinum → copper → aluminum → cable and so on.
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