heat resisting aluminum alloy conductor aluminum-乐发app旧版下载

usage scope
it is used for expansion and transformation of city electric networks, transformer substations construction, large span lines and genera lines.
executive standard:
aacsr adopts the standard of aluminum-clad steel wire, gb/t17937-1999. (equals to iec 61232-1993 standard)
production executed gb/t 1179-2008 standard. (equals to iec1089-1991 standard)