Lv and mv polymeric insulated cables for use by distribution and generation utilities-specification for distribution cables of rated voltage 0.6 1 kv-pvc insulated split concentric cables with copper or aluminium conductors 供電與動(dòng)力裝置用低電壓和常電壓聚合絕緣電纜.額定電壓為0.61kv的配電電纜規(guī)范.有銅或鋁導(dǎo)體的pvc隔絕的分裂式同心電纜
Lv and mv polymeric insulated cables for use by distribution and generation utilities-specification for distribution cables of rated voltage 0.6 1 kv-xlpe insulated split concentric cables with copper or aluminium conductors 供電與動(dòng)力裝置用低電壓和常電壓聚合絕緣電纜.額定電壓為0.61kv的配電電纜規(guī)范.有銅或鋁導(dǎo)體的xlpe隔絕的分裂式同心電纜