Power cable outermost rubber or synthetic rubber is generally set, First, the role of this layer insulation, but also to protect the cable from damage effect. Power cables, high voltage or low voltage cables. If it is high, and there will be a layer similar to the resin filler, the role of which is insulated from the high voltage cable in which the insulating layer is the most important part. Without this layer of low-pressure thing, then there will be some similar ribbons wrapped around the same thing, which is to secure the cable each core, the middle of the gap filled. Shield, two cases, power cable shielding effect is twofold: first, because the current through the power cable is relatively large, the current creates a magnetic field around, in order not to affect other components, so you can put this plus shield electromagnetic shielding within the cable; Second, it could play a role in grounding protection, if the cable core wire breakage occurred, leaked current can flow along the shield, such as grounding grid, play a security role. Control cables in many places, especially in the computer system control cable, where the shield is used to shield foreign influence, because of its own current weak, very afraid of the external electromagnetic field effects. Composition of power cables should be: conductive core, an insulating layer, a protective layer composed. Detailed classification (high pressure, low pressure will not say): conductive core, an inner semiconducting layer, an insulating layer, the outer semiconductive layer, copper shield, filler, inner liner, double steel protective layer, the outer sheath. These parts! For the above described 10kV power cable. Our solemn declaration: 1, signed product quality assurance and undertaking - substandard products not manufactured. Within two years, product quality tracking service, and customer service records in the archives of 20 years. 3 Ensure product quality problems, I will plant the warranty, refund, replacement, to meet customer requirements. Specifications: According to customer requirements Quantity: MOQ is 100 m, 100 m -200 m prices go up Packing: a few meters short of the disc packaging, a few meters long cable shaft packing Price Description: Phone negotiated price based on decline in copper prices go up at any time Updates Contact Sales Department (General Manager) Revise office phone number 15731627778 15731627778 landline 0316-5726723 Products Hot City: level and above cities: Beijing, Tianjin level and above cities: Tianjin, Hebei level and above City: Shijiazhuang, Hebei Qinhuangdao, Tangshan, Hebei, Handan, Hebei Xingtai City, Hebei Province, Baoding, Hebei Zhangjiakou City, Hebei Province, Cangzhou, Hebei Chengde City, Hebei Province, Langfang, Hebei Hengshui City, Hebei Province above prefecture level city in Shanxi: Taiyuan, Datong, Shanxi Yangquan City, Shanxi Province, Changzhi, Shanxi Jincheng Shuozhou above prefecture level city in Inner Mongolia: Hohhot, Inner Mongolia Baotou Nei Mengwu mirage Chifeng City, Inner Mongolia, Tongliao City, Liaoning Province level and above City: Liaoning Province, Shenyang City, Liaoning Province, Dalian City, Liaoning Province, Anshan City, Liaoning Province, Fushun City, Liaoning Province, Benxi City, Liaoning Province, Dandong City, Liaoning Province, Jinzhou City, Liaoning Province, Yingkou City, Liaoning Province, Fuxin City Liaoyang City, Liaoning Province, Panjin City, Liaoning Province, Tieling City, Liaoning Province, Chaoyang City, Liaoning Province, Huludao City, Liaoning Province, Jilin Province, the city level and above: Jilin, Jilin, Changchun, Jilin, Liaoyuan City, Jilin Province, Siping City, Jilin Province, Jilin Tonghua City, Jilin Province Songyuan City, Jilin Province, Hakusan City, Baicheng City, Jilin Province, Heilongjiang Province level and above cities: Harbin, Heilongjiang Province, Heilongjiang Province, Qiqihar City, Heilongjiang Province, Jixi City, Heilongjiang Province Hegang Shuangyashan City, Heilongjiang Province, Daqing City, Heilongjiang Province, Yichun City, Heilongjiang Province, Heilongjiang Jiamusi City, Heilongjiang Province Mudanjiang, Heilongjiang Qitaihe Heihe City in Heilongjiang Province and Shanghai cities above prefecture level: Jiangsu Province level and above cities: Nanjing, Jiangsu Province, Wuxi City, Jiangsu Province, Xuzhou City, Jiangsu Province, Changzhou, Jiangsu Province, Jiangsu Province Nantong City, Jiangsu Province, Suzhou City, Jiangsu Province, Lianyungang City, Jiangsu Province, Yancheng, Jiangsu Huaiyin City, Jiangsu Province, Yangzhou, Zhenjiang City, Jiangsu Province, Taizhou City, Jiangsu Province, Suqian City, Jiangsu Province, Zhejiang Province level and above cities: Hangzhou, Ningbo, Zhejiang Wenzhou City, Zhejiang Province, Jiaxing, Huzhou City, Zhejiang Province, Shaoxing City, Zhejiang Jinhua, Quzhou, Zhejiang Zhoushan, Taizhou, Zhejiang, Anhui level and above City: Wuhu City, Anhui Province, Hefei, Anhui Bengbu City, Anhui Province, Ma'anshan, Anhui Huainan, Huaibei, Anhui Anqing, Tongling, Anhui Huangshan City, Anhui Province, Chuzhou, Anhui Fuyang City, Anhui Chaohu City, Anhui Province, Suzhou City, Anhui Lu'an City, Anhui Province, Fujian Province level and above cities: Fuzhou, Xiamen, Putian, Quanzhou, Fujian Sanming City, Fujian Province, Zhangzhou, Fujian Nanping City, Fujian Province, Longyan, Fujian, Jiangxi Province level and above City: Nanchang, Jiangxi Province Jingdezhen City, Jiangxi Province, Jiujiang City, Jiangxi Province, Pingxiang, Xinyu City, Jiangxi Province, Ganzhou, Jiangxi Yingtan City, Jiangxi Province, Shandong Province level and above City: Jinan City, Shandong Province, Qingdao, Shandong Province, Zibo City, Shandong Province