... Conductor*PE(XLPE) insulation*Drain Wire*Wrapped with Mylar Film*Copper tape with copper wire or Al/Polyester laminate screen*Lapped ... wire braid separately screened PVC sheathed computer cableFor laying indoors with screen environment, unable to bear external mechanical forces,DJYVP, ... -27DJYP2V,DJVP2V2-27DJYVP2,DJVVP21-27DJYP2VP2,DJVP2VP22-27 rubber instrument cable with shild or nonshield screen