N2XSRY – YJSV72 (CU/XLPE/CWS/AWA/PVC)

Description

INTRODUCTION

N2XSRY (YJSV72) Single Core, Copper Wire Shield CU/XLPE/CWS/AWA/PVC is a medium voltage cable for distribution networks. It is suitable for laying indoor, tunnel, cable trench, shaft or buried laying, able to withstand mechanical external forces and a certain tensile force, and is widely used in transformer stations, electric power plants and industrial plants.

CONSTRUCTION

• Conductor : Copper or aluminum, class 2, circular compacted conductors
• Conductor screen : Non – metallic, semi – conducting compound
• Insulation: Cross – linked polyethylene (XLPE)
• Insulation screen: Non – metallic, semi – conducting compound
• Metallic screen: Copper wire
• Inner sheath: Polyvinyl chloride (PVC)
• Armour: Aluminum wire
• Outer sheath: Polyvinyl chloride (PVC)

INTERNATIONAL STANDARD

• IEC 60228 Conductors of Insulated Cables
• IEC 60502-2 Power Cables with Extruded Insulation and Their Accessories for Rated Voltages from 1kV (Um=1.2kV) up to 30kV (Um=36kV)-Part 2:Cables for Rated Voltages of 6kV (Um=7.2kV) up to 30kV (Um=36kV)