铜铝过渡设备线夹(STL七四定型)●规格及技术参数Specification型号Type适用导线Conductormm2主要尺寸Dimensi***(mm)ABLL1L2STL-1(单孔)STL-1(singlehole)35-504056542120STL-2(单孔)STL-2(singlehole)70-954058045136STL-3(双孔)STL-3(Doublehole)35-504056565145STL-4(双孔)STL-4(Doublehole)70-954058080175STL-5(双孔)STL-5(Doublehole)120-15050612585225STL-6(双孔)STL-6(Doublehole)185-24050612585225STL-7(四孔)STL-7(Fuorhole)120-15080612585239STL-8(四孔)STL-8(Fuorhole)185-24080612585239)