In the distribution lines overhead wires manufacturer, because the line horizontally, and a smaller distance between the lines, if the wires within the same span sag overhead wires are not the same, when the wind is strong swing of each wire is not the same, leading to wire each other phase short circuit resulting in the collision overhead wires much money, so in the construction of overhead wires must be strictly sales, pay attention to the tension of the wire, so that the three-phase conductor sag equal, and in the provisions of the standard range. When line inspection, found that the above problems, it is timely arrangements for dealing with aluminum-clad steel wire conductivity divided by: 20AC, 23AC, 27AC, 30AC, 35AC, 40AC of the six groups, the corresponding conductivity of 20.3%, 23% , 27%, 30%, 35% and 40% IACS implementation of standards (Production Executive Standard): GB / T 1179-2008 IEC61089-1991 YB / T 124-1997 ASTM B416 overhead wires ex-factory | overhead wires | Anhui Electric Group by Anhui Electric Group Co., Ltd. to provide. Anhui Electric Group Co., Ltd. (www.ahecable.com) strong, credible, in Chuzhou bare wires and bare conductor products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Anhui Electric Group and you hand into the brilliant, for a better future!