... by the customers.5.xlpe insulated ,pvc or pe sheathed power cable: for laying indoor, tunnel ... insulation quality. XLPE CABLE 'S TYPE AND MAIN APPLICATIONTYPE DescriptionMain ApplicationCU CORE AI CORE YJVorYJYYJLVorYJLYXLPEinsulated,PVCorPE sheath power cable ... laidYJV22orYJY23YJLV22orYJLY23XLPEinsulated,steel tape armoured,PVCorPE sheath power cable For laying indoor,tunnel,canaland underground. ...