High conductivity bunched, Class 1 Khoom neeg xyuas pib, Chav Kawm 2 stranded tooj liab los yog txhuas conductors, insulated thiab xim coded nrog XLPE.
Rau kev txhim kho ruaj khov ntawm kev sib kis thiab kev xa tawm, qhov tunnels thiab cov kav dej thiab lwm lub sijhawm.
Rau qhov xwm txheej tsis yuav tsum tau dais sab nraud mechanical quab yuam.