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HDPE sheath cable

20 Min Read
Mining operations depend on extensive underground cable networks to distribute power, transmit control signals, and maintain communication systems across vast subterranean infrastructure. These buried cable installations face unique environmental challenges that differ significantly from surface installations, and among the most destructive threats are biological attacks from termites and rodents. While these creatures evolved to consume natural materials, modern cable construction using synthetic polymers can inadvertently attract or fail to deter these persistent pests, leading to catastrophic system failures that jeopardize both operational continuity and worker safety.
Technical Department
on06/02/2026

Termite & Rodent Proof Mining Cables: Nylon Sheath vs. Steel Tape Armor Options

Mining operations depend on extensive underground cable networks to distribute power, transmit control signals, and maintain communication systems across vast subterranean infrastructure. These buried cable installations face unique environmental challenges that differ significantly from surface installations, and among the most destructive threats are biological attacks from termites and rodents. While these creatures evolved to consume natural materials, modern cable construction using synthetic polymers can inadvertently attract or fail to deter these persistent pests, leading to catastrophic system failures that jeopardize both operational continuity and worker safety.
7 Min Read
High Voltage (HV) cables are the critical infrastructure for primary power transmission and distribution, operating at voltage levels from 45kV to 132kV and beyond. Unlike medium voltage distribution cables, HV cables are designed for bulk power transfer over long distances with minimal losses, connecting generating stations to primary substations and forming the backbone of national and regional power grids. Manufactured to IEC 60840 (Power cables with extruded insulation for rated voltages above 30kV up to 150kV), these cables utilize XLPE (cross-linked polyethylene) insulation for its exceptional electrical properties, thermal stability, and long service life. The German VDE designation system (2XS(F)2Y, etc.) has become the international standard for specifying HV cable construction.
Technical Department
on05/01/2026

What are High Voltage Cables?

2XS(F)2Y cable, 2XS(FL)2Y cable, A2XS(F)2Y cable, A2XS(FL)2Y cable, 2XSFL2Y, A2XSFL2Y, 2XSF2Y, A2XSF2Y, VDE cable designation, German cable standard, high voltage cable, HV cable, high tension cable, power transmission cable, underground HV cable, buried HV cable, transmission cable, EHV cable, extra high voltage
8 Min Read
High-voltage XLPE (Cross-Linked Polyethylene) insulated power cables rated at 36/60÷69(72.5) kV represent the backbone of modern power transmission infrastructure. These cables are specifically engineered for applications requiring exceptional electrical performance, thermal stability, and mechanical durability under demanding operational conditions.
Technical Department
on12/12/2025

HIGH-VOLTAGE XLPE POWER CABLE S36/60÷69(72.5) kV

The cable designations XRUHKXS, 2XS(FL)2Y, and N2XS(FL)2Y indicate specific construction standards and regional compliance requirements. According to the International Electrotechnical Commission, IEC 60840 defines test methods and performance requirements for high-voltage power cable systems with extruded insulation, covering systems designed for rated voltages above 30 kV (Um = 36 kV) up to and including 150 kV (Um = 170 kV).