I. Introduction This product is suitable for rated voltage 500V and below for the anti-interference requirements of computer and automated connection cable. Ground cable core insulation with antioxidant properties using type K Class B low density polyethylene. Polyethylene, high insulation resistance, good resistance to voltage, dielectric constant and dielectric loss of small temperature and variable frequency effect is small, not only to meet the transmission performance requirements, but also to ensure that the cable life. In order to reduce the circuit crosstalk and external interference, shielded cable structure. Cable shielding requirements are based on different occasions were used: shielded twisted pair combination, composed of twisted pair overall shielded cable, shielded twisted pair combination after the total shielding and other methods. Shielding materials are round copper wire, copper, aluminum / plastic composite tape three. Shielded with the shield has good insulation properties of the cable in use shield, if shield against potential difference between, it will not affect the signal transmission quality. Second, the technical parameters Rated voltage (U0 / U): 300/500V long-term working temperature is 70 ℃ The ambient temperature is not lower than: Fixed laying -40 ℃, non-fixed installation -15 ℃ Minimum bending radius: unarmored should be less than six times the cable diameter, with armored cable should be not less than 12 times the cable diameter at 20 ℃ 500V dc charging voltage test stability after 1min Insulation resistance shall be not less than 2500MΩ? Km of each twisted pair shielded room and shielded twisted pair with overall shield should continue between the cable cores and the road between the core and the shield wire should be subjected to between 50HZ, 2000V AC voltage test without breakdown three 5min, computer cable model DJYPV1 * 2 * 1.0 DJYPV2 * 2 * 1.0 DJYPV3 * 2 * 1.0 DJYPV4 * 2 * 1.0 DJYPV7 * 2 * 1.0 DJYPV10 * 2 * 1.0 DJYPV12 * 2 * 1.0 DJYPV14 * 2 * 1.0 DJYPV19 * 2 * 1.0 DJYPV1 * 2 * 1.5 DJYPV2 * 2 * 1.5 DJYPV3 * 2 * 1.5 DJYPV4 * 2 * 1.5 DJYPV7 * 2 * 1.5 DJYPV10 * 2 * 1.5 DJYPV12 * 2 * 1.5 DJYPV14 * 2 * 1.5 DJYPV19 * 2 * 1.5 DJYVP1 * 2 * 1.0 DJYVP2 * 2 * 1.0 DJYVP3 * 2 * 1.0 DJYVP4 * 2 * 1.0 DJYVP7 * 2 * 1.0 DJYVP10 * 2 * 1.0 DJYVP12 * 2 * 1.0 DJYVP14 * 2 * 1.0 DJYVP19 * 2 * 1.0 DJYVP1 * 2 * 1.5 DJYVP2 * 2 * 1.5 DJYVP3 * 2 * 1.5 DJYVP4 * 2 * 1.5 DJYVP7 * 2 * 1.5 DJYVP10 * 2 * 1.5 DJYVP12 * 2 * 1.5 DJYVP14 * 2 * 1.5 DJYVP19 * 2 * 1.5 DJYPVP1 * 2 * 1.0 DJYPVP2 * 2 * 1.0 DJYPVP3 * 2 * 1.0 DJYPVP4 * 2 * 1.0 DJYPVP7 * 2 * 1.0 DJYPVP10 * 2 * 1.0 DJYPVP12 * 2 * 1.0 DJYPVP14 * 2 * 1.0 DJYPVP19 * 2 * 1.0 DJYPVP1 * 2 * 1.5 DJYPVP2 * 2 * 1.5 DJYPVP3 * 2 * 1.5 DJYPVP4 * 2 * 1.5 DJYPVP7 * 2 * 1.5 DJYPVP10 * 2 * 1.5 DJYPVP12 * 2 * 1.5 Fourth, the computer model name DJYPV polyethylene insulated twisted copper wire braided shield PVC sheathed computer cable laying indoors, cable trench, pipeline and other requirements of electrostatic shielding occasions Our solemn declaration: 1, signed product quality assurance , promise - no unqualified products factory. 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