The basic structure of the power cable cores: core is a conductive part of the power cable of Xi'an low voltage power cables, used to transport electricity Xi'an low voltage power cables, is the main part of the power cable. Insulation: insulating layer is between the core and the core of the earth and the different phases are electrically isolated from each other, ensure power delivery Xi'an voltage power cable wholesale electricity cable structure indispensable component. Shield: 15KV and above power cables generally have conductor shield and insulation shield. The protective layer of the protective layer is to protect the power cables from external impurities and moisture intrusion, and prevent external direct damage to power cable. Low voltage power cables PVC control cables KVV, KVV22 KVVR retardant wire and cable in the Middle East and cable, power cable gold _ _ Xi'an Xi'an YJV low voltage power cables low voltage power cables supplied by Cable Co., Ltd. Shaanxi Baoli. Shaanxi Baoli Cable Co., Ltd. (www.jinlidl.com) (www.jinlidl.cn) is a professional, "Wire and Cable, the Middle East cable, gold power cables," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "golden power cables, the Middle East and cables," the brand has a good reputation. We adhere to the "service first, customer first" principle, the Middle East and cable, power cable Kim won the customer's trust in the power cable in the congregation, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!