NA2XSEBY (YJLV22) 6-10(12)kV (AL/XLPE/CTS/STA/PVC)

Application

Gongniu Cable’s NA2XSEBY medium voltage cables are excellent for power distribution networks. These cables are versatile; you can install them indoors, within tunnels, in cable trenches, or lay them directly underground. They are built to handle external mechanical forces, though they are not designed for applications involving heavy pulling force. You will find these cables widely used in key infrastructure like transformer stations, electric power plants, and various industrial plants.

Description

The NA2XSEBY cable is engineered with quality materials for consistent performance and durability.

• Construction Details:
  • Conductor: The cable features Class 2 circular compacted aluminum conductors for effective power transmission.
  • Conductor Screen: A non-metallic, semi-conducting compound forms the conductor screen.
  • Insulation: We use Cross-Linked Polyethylene (XLPE) for superior insulation.
  • Insulation Screen: Similar to the conductor screen, the insulation screen is a non-metallic, semi-conducting compound.
  • Metallic Screen: A copper tape screen (CTS) provides reliable metallic screening.
  • Filler: The cable includes a non-hygroscopic filler material.
  • Inner Sheath: A layer of Polyvinyl Chloride (PVC) serves as the inner sheath.
  • Armor: Steel tape armoring (STA) is incorporated to protect the cable from mechanical stress.
  • Outer Sheath: The cable is finished with a durable Polyvinyl Chloride (PVC) outer sheath.
• Key Characteristics: This Gongniu Cable product delivers good electrical and mechanical properties. It is designed for minimal dielectric loss and offers high insulation resistance, contributing to efficient and safe operation. The PVC outer sheath ensures the cable has adequate resistance to grease, oil, and abrasion, enhancing its lifespan in various environments.

Specification

Our NA2XSEBY cables are manufactured in compliance with recognized international standards:

• IEC 60228: This standard pertains to the conductors of insulated cables, ensuring our conductors meet quality benchmarks.
• IEC 60502-2: This specification applies to power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 30kV (Um=36kV). Specifically, our cables adhere to Part 2, which covers cables for rated voltages of 6kV (Um=7.2kV) and 30kV (Um=36kV).

NA2XSEBY (YJLV22) 6-10(12)kV IEC 60502-2