Uses: aluminum wire and ACSR has a simple structure, easy set up and maintenance, line, low cost, large transmission capacity, but also conducive to cross rivers and valleys and other special geographical conditions, laying and other characteristics, so the products are widely used in various kinds of voltage level of overhead transmission and distribution lines in use: aluminum wire and ACSR has a simple structure, easy set up and maintenance, line, low cost, large transmission capacity, but also conducive to cross rivers and valleys and other special geographical conditions laid features lightning protection and grounding wire sales price, so the products are widely used in various voltage levels of overhead transmission and distribution lines in the insulator failure (1) porcelain insulators on the line in the air due to the impact of harmful ingredients, making porcelain part filthy lightning protection and grounding line sales, encountered wet weather, filthy layer absorbs moisture lightning protection and grounding line how to sell, the conductive performance enhancements, not only increasing the power consumption, but also likely to cause flashover accident. (2) lines installed by mistake or due to failure of the porcelain insulator insulator aging flashover occurs in frequency voltage breakdown under the action. When this inspection found traces of porcelain insulator flashover should be promptly replaced, and new porcelain insulators pressure test must be replaced. (3) ceramic insulated in part by external damage, cracking or damaged, or destroyed chunks of porcelain from the edge of the skirt to the top of both crack and should be replaced, otherwise it will cause the insulation to reduce the occurrence of flashover accident. [1] lightning protection and grounding line parameter | Anhui Electric Group (certified) | lightning protection and grounding wire provided by the Anhui Electric Group Co., Ltd .. Anhui Electric Group Co., Ltd. (www.ahecable.com) is Chuzhou, bare wires and bare conductor products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Anhui Electric Group leadership with the staff warmly welcome all inquiries negotiations to create Anhui Electric Group, a better future.